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Certifications Cancelled
Company Name
 
Certification Number
 
Date Cancelled
 
  M/s. Sparklet Engineers Private Limited
 5CT-0694  November 17, 2009
  M/s. Sparklet Engineers Private Limited
 16A-0182  November 17, 2009
  M/s. Sparklet Engineers Private Limited
 6A-0781  November 17, 2009
  M/s. Sparklet Engineers Private Limited
 6D-0632  November 17, 2009
  Parveen Industries Pvt., Ltd./Delhi Facility
 5L-0283  November 17, 2009
  Parveen Industries Pvt., Ltd./Delhi Facility
 16C-0003  November 17, 2009
  Parveen Industries Pvt., Ltd./Delhi Facility
 6A-0369  November 17, 2009
  Parveen Industries Pvt., Ltd./Delhi Facility
 7-0134  November 17, 2009
  Parveen Industries Pvt., Ltd./Delhi Facility
 11V1-0007  November 17, 2009
  Parveen Industries Pvt., Ltd./Delhi Facility
 6D-0369  November 17, 2009
  Parveen Industries Pvt., Ltd./Delhi Facility
 11D1-0015  November 17, 2009
  Parveen Industries Pvt., Ltd./Delhi Facility
 5CT-0368  November 17, 2009
  Parveen Industries Pvt., Ltd./Delhi Facility
 7-1-0134  November 17, 2009
  Vetco Gray Argentina S.A.
 6A-0022  November 12, 2009
  P.T. Pipa Mas Putih/Batu Ampar Facility
 5CT-0307  November 10, 2009
  P.T. Pipa Mas Putih/Duri Riau Facility
 7-1-0167  November 10, 2009
  P.T. Pipa Mas Putih/Duri Riau Facility
 5CT-0307.1  November 10, 2009
  P.T. Pipa Mas Putih/Duri Riau Facility
 7-0167  November 10, 2009
  Shree Ganesh Forgings Ltd.
 6A-0734  November 10, 2009
  Darron SBO Trading as Darron Oil Tools/Rotherham Facility
 7-1-0124  October 27, 2009
  Full Circle Enterprises Inc.
 4F-0130  October 26, 2009
  Baoji Zhongbao Oilfield Machinery Manufacture Co., Ltd.
 4F-0156  October 16, 2009
  Deyang Mingcheng Power-Station Equipments Manufacture Co., Ltd.
 7K-0138  October 16, 2009
  Fushun Petroleum Machine Co.
 11E-0092  October 16, 2009
  Hebei Heng Ji Runye Petroleum Drilling Equipment Co., Ltd.
 4F-0155  October 16, 2009
  Hebei Heng Ji Runye Petroleum Drilling Equipment Co., Ltd.
 7K-0152  October 16, 2009
  Hebei Heng Ji Runye Petroleum Drilling Equipment Co., Ltd.
 11E-0106  October 16, 2009
  Qingdao Jinchi Steel Tube Manufacture Co., Ltd
 5L-0547  October 16, 2009
  Shanghai Baoyue Special Steel Co., Ltd.
 5CT-0557  October 16, 2009
  Zhejiang AIDE Valve Manufacturing Co., Ltd.
 6D-0708  October 16, 2009
  Zhejiang Guanli Valve Co., Ltd
 6D-0662  October 16, 2009
  Besmindo Kemaman Semesta Sdn. Bhd.
 7-1-0466  October 14, 2009
  MacGREGOR Plimsoll Pte Ltd
 2C-0079  October 14, 2009
  MacGREGOR Plimsoll Pte Ltd
 ISO-0692  October 14, 2009
  MacGREGOR Plimsoll Pte Ltd
 Q1-0431  October 14, 2009
  MacGREGOR Plimsoll Pte Ltd
 TS-0243  October 14, 2009
  AOV L.L.C./Shanghai Facility
 6D-0871-GH  October 1, 2009
  Sadhav Offshore Engineering Company
 ISO-0612  October 1, 2009
  Sadhav Offshore Engineering Company
 Q1-0341  October 1, 2009
  Sadhav Offshore Engineering Company
 TS-0148  October 1, 2009
  DK T.M.I. Co., Ltd.
 TS-0242  September 30, 2009
  DK T.M.I. Co., Ltd.
 ISO-0691  September 30, 2009
  DK T.M.I. Co., Ltd.
 Q1-0430  September 30, 2009
  DK T.M.I. Co., Ltd.
 609-0005  September 30, 2009
  DK T.M.I. Co., Ltd.
 6D-0737  September 30, 2009
  Qingdao High Pressure Valves Co., Ltd.
 6D-0610  September 29, 2009
  Zhejiang Wuzhou Valve Co., Ltd.
 6A-0791  September 29, 2009
  Zhejiang Wuzhou Valve Co., Ltd.
 6D-0319  September 29, 2009
  Beijing Shark Special Pump Industry Co., Ltd.
 11AX-0080  September 28, 2009
  "Sabunchu" Scientific and Production Enterprise AOJSC
 7K-0141  September 9, 2009
  OJSSC Baku Petroleum Machine-Building Plant
 6A-0691  September 9, 2009
  Hebei Zhongtong Pipeline Manufacture Co., Ltd.
 6H-0027  September 1, 2009
  Yangquan Changqing Petroleum Fracturing Proppant Manufacture Co., Ltd.
 Q1-0480  September 1, 2009
  Yangquan Changqing Petroleum Fracturing Proppant Manufacture Co., Ltd.
 TS-0294  September 1, 2009
  Yangquan Changqing Petroleum Fracturing Proppant Manufacture Co., Ltd.
 ISO-0741  September 1, 2009
  Steel Authority of India Limited/Rourkela Steel Plant
 5L-0068  August 25, 2009
  Helisold de Venezuela S.A.
 5L-0181  August 7, 2009
  Helisold de Venezuela S.A.
 Q1-0697  August 7, 2009
  Helisold de Venezuela S.A.
 TS-0648  August 7, 2009
  Helisold de Venezuela S.A.
 ISO-0645  August 7, 2009
  Lanzhou General Machinery Manufacture Co., Ltd.
 11B-0024  August 4, 2009
  Lanzhou General Machinery Manufacture Co., Ltd.
 11E-0022  August 4, 2009
  Anshan Aotong Steel Pipe Co., Ltd.
 5L-0414  August 3, 2009
  OJSSC Zabrat Machine-Building Plant
 4F-0100  July 27, 2009
  Holcim (Venezuela) C.A./San Sebastian Plant
 10A-0083  July 21, 2009
  Joint Stock Company Sumy Frunze Machine-Building Science and Production Association
 6D-0633  July 21, 2009
  NITOR Metal, S.A./Anaco Facility
 5CT-1018  July 9, 2009
  NITOR Metal, S.A./Anaco Facility
 6A-0786  July 9, 2009
  NITOR Metal, S.A./Anaco Facility
 16A-0176  July 9, 2009
  NITOR Metal, S.A./Anaco Facility
 7-1-0667  July 9, 2009
  NITOR Metal, S.A./Anaco Facility
 ISO-0132  July 9, 2009
  Taiyuan City Hengcheng Machine Manufacture Co., Ltd.
 11E-0116  July 8, 2009
  CECA, LLC
 11B-0055  July 1, 2009
  Wellhead Control Products, Inc.
 6A-0577  June 23, 2009
  Donghae Valve Co., Ltd.
 Q1-0529  June 4, 2009
  Donghae Valve Co., Ltd.
 ISO-0783  June 4, 2009
  Donghae Valve Co., Ltd.
 TS-0346  June 4, 2009
  Dygmecanic Cia, Ltda
 TS-0083  June 4, 2009
  Dygmecanic Cia, Ltda
 Q1-0286  June 4, 2009
  Dygmecanic Cia, Ltda
 ISO-0552  June 4, 2009
  Jiangsu Weigao Petroleum Drill Tools Co., Ltd.
 ISO-0706  June 4, 2009
  Jiangsu Weigao Petroleum Drill Tools Co., Ltd.
 Q1-0445  June 4, 2009
  Jiangsu Weigao Petroleum Drill Tools Co., Ltd.
 TS-0258  June 4, 2009
  Jiangsu Weigao Petroleum Drill Tools Co., Ltd.
 7-1-0587  June 4, 2009
  Tingyu Group Co., Ltd.
 6D-0329  June 2, 2009
  CINTAC S.A.
 5L-0498  May 14, 2009
  Rogers Oil Tool Services, Inc.
 7K-0064  April 28, 2009
  Assiut Cement Company
 10A-0082  April 23, 2009
  Sichuan Honghua Petroleum Equipment Co. Ltd.
 4F-0083  April 17, 2009
  Sichuan Honghua Petroleum Equipment Co. Ltd.
 7K-0063  April 17, 2009
  Sichuan Honghua Petroleum Equipment Co. Ltd.
 8C-0117  April 17, 2009
  N. Islam Engineering Co. L.L.C.
 16A-0163  April 13, 2009
  N. Islam Engineering Co. L.L.C.
 6D-0556  April 13, 2009
  N. Islam Engineering Co. L.L.C.
 6A-0710  April 13, 2009
  Pacific Perforating, Inc.
 5CT-0538  April 7, 2009
  Vetco Gray Pte. Ltd./Doha - Dhahran Facility
 6A-0535  April 3, 2009
  Vetco Gray Pte. Ltd./Doha - Dhahran Facility
 5CT-0494  April 3, 2009
  Vetco Gray Pte. Ltd./Doha - Dhahran Facility
 6D-0333  April 3, 2009
  Vetco Gray Pte. Ltd./Doha - Dhahran Facility
 ISO-0634  April 3, 2009
  Vetco Gray Pte. Ltd./Doha - Dhahran Facility
 TS-0175  April 3, 2009
  Vetco Gray Pte. Ltd./Doha - Dhahran Facility
 Q1-0365  April 3, 2009
  Hi-Alloy Valve Industries, Inc.
 6D-0553  March 31, 2009
  Coffer Corporation
 6A-0077  March 9, 2009
  Abacus Valves International Ltd.
 594-0001  February 23, 2009
  Abacus Valves International Ltd.
 6D-0861  February 23, 2009
  FTV Proclad UK Ltd / Proclad International
 5LD-0002  February 19, 2009
  NTS Ltd.
 7-1-0428  February 13, 2009
  Salzgitter Mannesmann Stainless Tubes Deutschland GmbH/Remscheid
 5CT-0378.2  February 11, 2009
  Ningbo Xinsheng Valve Co., Ltd.
 6D-0560  February 3, 2009
  Advance Valves Pvt. Ltd./Noida Facility
 6D-0387  January 30, 2009
  Spencer-Harris Machine & Tool Company
 7-1-0380  January 30, 2009
  Shanghai MCC Steel Pipe Co., Ltd.
 5L-0359  January 26, 2009
  Wirsbo Stalror AB
 5CT-0355  January 12, 2009
  Simplex Engineering & Foundry Works Pvt. Ltd.
 11E-0032  January 6, 2009
  Shengli Oilfield Supply Fangyuan Petroleum Facility Co., Ltd.
 5CT-0768  December 23, 2008
  Laizhou Meizhong Petroleum Machinery Co., Ltd.
 11B-0065  December 16, 2008
  Weatherford/Laizhou Meizhong Petroleum Machinery Co., Ltd. Facility
 11B-0072-GH  December 16, 2008
  Sphere Drilling Supplies
 ISO-0536  December 15, 2008
  Sphere Drilling Supplies
 7-1-0501  December 15, 2008
  Sphere Drilling Supplies
 Q1-0269  December 15, 2008
  Shanxi Huanjie Petroleum Drilling Tools Co., Ltd.
 5CT-0821  December 9, 2008
  Hi-Tech Pipe & Engineering Industries/Kasur Facility
 15LE-0012  November 21, 2008
  Liaoning Lianggong Valve Factory
 6D-0634  November 21, 2008
  S.A. Tubonal
 5L-0339  November 21, 2008
  Sam Kang Industries Co., Ltd./Daebul Factory
 5L-0601  November 21, 2008
  Sam Kang Industries Co., Ltd./Daebul Factory
 2B-0094  November 21, 2008
  Shanghai Jinlun Mechanical Industry Co., Ltd.
 6D-0424  November 21, 2008
  Vimsun Gears Private Ltd
 5CT-0597  November 21, 2008
  Zhejiang Guoli Valve Co., Ltd.
 6D-0742  November 21, 2008
  Goodcrane Corporation
 2C-0083  November 14, 2008
  Goodcrane Corporation
 TS-0281  November 14, 2008
  Goodcrane Corporation
 Q1-0469  November 14, 2008
  Goodcrane Corporation
 ISO-0730  November 14, 2008
  Korea Unicom Valve Co., Ltd.
 ISO-0153  November 14, 2008
  Tulsa Steel Services LLC
 4F-0164  November 14, 2008
  Daqing Haotian Oil Production Equipment Co., Ltd
 6A-0800  October 27, 2008
  Daqing Haotian Oil Production Equipment Co., Ltd
 11D1-0011  October 27, 2008
  Dongyin City HaiRun Petroleum Equipment Co., Ltd.
 5CT-0805  October 27, 2008
  Jiangsu Shuangling Chain Transmission Co., Ltd.
 7F-0026  October 27, 2008
  Sung San Metal Co., Ltd.
 6D-0663  October 27, 2008
  Yancheng Yongfa Petroleum Machinery Co., Ltd.
 6D-0628  October 27, 2008
  Yancheng Yongfa Petroleum Machinery Co., Ltd.
 6A-0779  October 27, 2008
  Yancheng Yongfa Petroleum Machinery Co., Ltd.
 16C-0062  October 27, 2008
  Drilling Engineering Technology Research Institute of Daqing Petroleum Administration Bureau
 Q1-0082  October 8, 2008
  Drilling Engineering Technology Research Institute of Daqing Petroleum Administration Bureau
 ISO-0282  October 8, 2008
  P.T. Chitra Bhaskara Indah/BSD
 5CT-0677  September 3, 2008
  P.T. Chitra Bhaskara Indah/BSD
 6A-0630  September 3, 2008
  P.T. Chitra Bhaskara Indah/BSD
 7-1-0411  September 3, 2008
  Al Jaber Precision Engineering Est.
 12B-0006  July 29, 2008
  Al Jaber Precision Engineering Est.
 12D-0035  July 29, 2008
  Al Jaber Precision Engineering Est.
 2B-0081  July 29, 2008
  Al Jaber Precision Engineering Est.
 5CT-0625  July 29, 2008
  Al Jaber Precision Engineering Est.
 6D-0543  July 29, 2008
  Al Jaber Precision Engineering Est.
 12F-0054  July 29, 2008
  Puyang Xinyu Petro-Chemical Machinery Co., Ltd.
 11AX-0070  May 21, 2008
  Puyang Xinyu Petro-Chemical Machinery Co., Ltd.
 11E-0076  May 21, 2008
  Puyang Xinyu Petro-Chemical Machinery Co., Ltd.
 5CT-0686  May 21, 2008
  Puyang Xinyu Petro-Chemical Machinery Co., Ltd.
 6A-0776  May 21, 2008
  Dygmecanic Cia, Ltda
 5CT-0687  May 12, 2008
  Dygmecanic Cia, Ltda
 7-0507  May 12, 2008
  Dygmecanic Cia, Ltda
 7-1-0507  May 12, 2008
  Rexnord Roller Chain/Holyoke Facility
 7F-0002  May 8, 2008
  Hyosung Corporation
 TS-0173  March 3, 2008
  Hyosung Corporation
 ISO-0632  March 3, 2008
  Hyosung Corporation
 Q1-0363  March 3, 2008
  Fujairah Cement Industries
 10A-0072  February 20, 2008
  TS Upset & Thread
 5CT-0446  February 19, 2008
  C. W. Oil Field Sales, Inc.
 6A-0387  January 15, 2008
  Niton Valve Industries Pvt., Ltd.
 600-0037  January 15, 2008
  Niton Valve Industries Pvt., Ltd.
 6D-0394  January 15, 2008
  Aker Kvaerner Process Systems Asia Pac Sdn. Bhd.
 4F-0118  January 4, 2008
  Pan Ocean Energy Services, LLC
 ISO-0571  December 10, 2007
  Pan Ocean Energy Services, LLC
 Q1-0305  December 10, 2007
  Pan Ocean Energy Services, LLC
 TS-0104  December 10, 2007
  Gaskets (India) Pvt. Ltd.
 6A-0572  November 13, 2007
  Hubei Fuxing Science and Technology Co., Ltd.
 9A-0064  November 13, 2007
  Kunshan Dongwu Valve Co., Ltd.
 6D-0605  November 13, 2007
  Miyairi Seisakusho Ltd.
 6D-0145  November 13, 2007
  P.T. Surya Besindo Sakti Indonesia
 6A-0702  November 13, 2007
  S. C. NEMO UPET SRL
 6A-0748  November 13, 2007
  S. C. NEMO UPET SRL
 6D-0587  November 13, 2007
  Shanxi Norin Petroleum Machinery Co. Ltd.
 7-1-0164  November 13, 2007
  SHEENSTONE (Shenzhen) Oil Tools Co., Ltd.
 7-1-0481  November 13, 2007
  Siping Tongda Steel-Pipe Company Limited
 5L-0323  November 13, 2007
  Uztel - Indonesia
 6A-0793-GH  November 13, 2007
  Zhejiang Onero Valve Co., Ltd
 6D-0607  October 9, 2007
  Zhejiang Onero Valve Co., Ltd
 Q1-0265  October 9, 2007
  Zhejiang Onero Valve Co., Ltd
 ISO-0532  October 9, 2007
  Zhejiang Onero Valve Co., Ltd
 TS-0060  October 9, 2007
  Qingdao HNA Oilfield Machinery Co., Ltd.
 7K-0167  September 25, 2007
  Mancherial Cement Company Private Limited/Mancherial Cement Works
 10A-0023  August 17, 2007
  Koken Boring Machine Co., Ltd.
 7-1-0111  July 19, 2007
  Koken Boring Machine Co., Ltd.
 ISO-0201  July 19, 2007
  Galleon Turbeco
 7-1-0342  July 18, 2007
  Ornate Valves Private Limited
 6D-0336  July 9, 2007
  IN-Q Co. Ltd.
 6A-0637  June 18, 2007
  IN-Q Co. Ltd.
 6D-0480  June 18, 2007
  IN-Q Co. Ltd.
 ISO-0380  June 18, 2007
  P.T. Langgeng Bajapratama
 Q1-0208  June 18, 2007
  P.T. Langgeng Bajapratama
 ISO-0490  June 18, 2007
  P.T. Langgeng Bajapratama
 9A-0066  June 18, 2007
  Dhafir Technologies LLC
 ISO-0464  June 15, 2007
  Q80 Valve Industries
 ISO-0591  May 8, 2007
  Q80 Valve Industries
 TS-0129  May 8, 2007
  Q80 Valve Industries
 Q1-0321  May 8, 2007
  Q80 Valve Industries
 6D-0651  May 8, 2007
  Q80 Valve Industries
 600-0041  May 8, 2007
  Universal Flow Valve Corporation/Suzhou Facility
 6D-0655  April 18, 2007
  Universal Flow Valve Corporation/Suzhou Facility
 6A-0798  April 18, 2007
  Laizhou Hongguangda Spiral Steel Pipes Co., Ltd.
 Q1-0202  April 12, 2007
  P.T. Alphacon Valfindo/Wenzhou City Facility
 6D-0630  March 30, 2007
  China Gaoneng Valve Co., Ltd./Oriental Industrial Park Facility
 6D-0485  March 26, 2007
  Huanqiu Valve Group Co., Ltd.
 6D-0447  March 21, 2007
  Varco International Pte Ltd (Elmar Division)
 5CT-0262  February 19, 2007
  Varco International Pte Ltd (Elmar Division)
 7-0031  February 19, 2007
  Jiangsu Suyan Valve & Pipe Plant
 6D-0489  January 31, 2007
  ReedHycalog Roller Cone Product Center/Houston Facility
 7-1-0004  January 29, 2007
  B.H.M. Pipe and Supply, Inc.
 5CT-0396  January 27, 2007
  CCDC Petroleum Coring Technology Co., Ltd.
 7-0361  December 28, 2006
  Beijing Yichuang Valve Manufacturing Co., Ltd.
 6D-0563  October 5, 2006
  Murtazvi Oil & Gas Engineering Services (MOGS)
 5CT-0644  October 5, 2006
  Murtazvi Oil & Gas Engineering Services (MOGS)
 7-0472  October 5, 2006
  Shanghai Kaist High & Middle Pressure Co., Ltd.
 6D-0545  October 5, 2006
  Wuxi Universal Steel Rope Co., Ltd.
 9A-0062  October 5, 2006
  Hacker International, LLC
 7-0080  September 13, 2006
  Hacker International, LLC
 7K-0015  September 13, 2006
  MSP/Drilex, Inc./Shanghai Facility
 6A-0545  July 27, 2006
  MSP/Drilex, Inc./Shanghai Facility
 7K-0069  July 27, 2006
  MSP/Drilex, Inc./Shanghai Facility
 6D-0442  July 27, 2006
  MSP/Drilex, Inc./Shanghai Facility
 16A-0122  July 27, 2006
  MSP/Drilex, Inc./Shanghai Facility
 16C-0027  July 27, 2006
  MSP/Drilex, Inc./Shanghai Facility
 16D-0019  July 27, 2006
  MSP/Drilex, Inc./Shanghai Facility
 ISO-0162  July 27, 2006
  MSP/Drilex, Inc./Shanghai Facility
 Q1-0048  July 27, 2006
  Stout & Associates
 TPCP-0006  July 13, 2006
  ZPEB Mud Logging Company
 ISO-0482  July 12, 2006
  ZPEB Mud Logging Company
 Q1-0200  July 12, 2006
  Lehigh Inland Cement Limited
 10A-0042  May 12, 2006
  Texas Drilling Tools
 7K-0099  March 8, 2006
  Texas Drilling Tools
 6A-0609  March 8, 2006
  Texas Drilling Tools
 8C-0056  March 8, 2006
  Equipos Petroleros, C.A. Equipetrol
 6A-0377  January 12, 2006
  AOJSC Baku Machine-Building Plant
 7-0367  January 5, 2006
  Murphy Exploration & Production, Company
 TPCP-0009  December 20, 2005
  P & NP Co., Ltd
 6D-0533  December 19, 2005
  P & NP Co., Ltd
 Q1-0135  December 19, 2005
  P & NP Co., Ltd
 ISO-0417  December 19, 2005
  P.T. Hawes Utama Indonesia
 5CT-0520  December 15, 2005
  Tomahawk Downhole, L.L.C.
 Q1-0146  November 23, 2005
  Tomahawk Downhole, L.L.C.
 ISO-0430  November 23, 2005
  Cherokee Services of Louisiana, LLC
 Q1-0106  November 18, 2005
  Cherokee Services of Louisiana, LLC
 ISO-0386  November 18, 2005
  Ningbo No. 1 Machinery Valve Co., Ltd.
 6D-0423  November 14, 2005
  OFM Co. Unit of Spx Corp.
 6D-0079.2  November 14, 2005
  OFM Co. Unit of Spx Corp.
 6A-0438  November 14, 2005
  Pro Valve Services, Inc.
 ISO-0122  November 8, 2005
  Shenyang Shengshi High and Medium Pressure Valve Co., Ltd./Yunfeng Street Facility
 6D-0222  November 8, 2005
  Beric-Davis Companies International, Ltd./Da Feng Valve Plant
 Q1-0281  October 10, 2005
  Beric-Davis Companies International, Ltd./Da Feng Valve Plant
 TS-0079  October 10, 2005
  Beric-Davis Companies International, Ltd./Da Feng Valve Plant
 ISO-0546  October 10, 2005
  Beric-Davis Companies International, Ltd./Da Feng Valve Plant
 600-0033  October 10, 2005
  Favelle Favco Cranes (USA) Inc.
 2C-0046  September 19, 2005
  International Oilfield Parts
 6A-0569  September 19, 2005
  Argo Sales, Ltd./Nisku Facility
 12F-0014  September 12, 2005
  Big-Tex Oil Field Products
 6A-0610  September 12, 2005
  Nafta Stroj, a.s.
 7-0108  September 9, 2005
  Fenghua Hengtong Valves Co. Ltd
 6D-0443  September 1, 2005
  Giad Hamdo Pipes/Jeddah Facility
 5L-0460  September 1, 2005
  Saudi Aramco - Ras Tanura Laboratory Division
 ISO-0268  September 1, 2005
  National Oilwell Varco Downhole Specialty Manufacturing/West Gulf Bank Specialty Manufacturing
 7-0285  August 22, 2005
  Ningbo Mayer Steel Pipe Ltd.
 5L-0447  August 19, 2005
  Strategic Engineering (P) Ltd.
 15LR-0013  August 19, 2005
  Xi'an Pump-Valve Clique Works
 6D-0382  August 19, 2005
  Butting Edelstahlrohre
 5LC-0013  August 16, 2005
  Butting Edelstahlrohre
 5LD-0004  August 16, 2005
  Lufkin de Venezuela, S.A./Maracaibo Facility
 11E-0010.3  August 16, 2005
  H.P.G., S.R.L.
 6A-0356  August 11, 2005
  Hawks Co., Ltd.
 6D-0526  August 11, 2005
  Well Services Petroleum Company Ltd.
 4F-0064  August 11, 2005
  Well Services Petroleum Company Ltd.
 7-0314  August 11, 2005
  Besco Co., Ltd
 2B-0074  August 5, 2005
  Besco Co., Ltd
 5L-0451  August 5, 2005
  Changqing Petroleum Exploration Bureau Machinery Manufacture Plant/Ningxian County Facility
 11E-0072  August 5, 2005
  Lloyd's Don Fundiciones, C. A.
 5CT-0542  August 5, 2005
  Norms Engineering Co., Ltd.
 7-0014  August 5, 2005
  Norms Engineering Co., Ltd.
 5CT-0280  August 5, 2005
  P. J. Pipes & Vessels Limited
 5CT-0265  August 5, 2005
  P. J. Pipes & Vessels Limited
 5L-0200  August 5, 2005
  R. B. Machine Works, Inc.
 ISO-0080  August 5, 2005
  Yongjia County Oubei Ball Valve Factory
 6D-0503  August 5, 2005
  EMCO Valve Co.
 6D-0357  August 4, 2005
  EMCO Valve Co.
 6A-0542  August 4, 2005
  Hicom Petro-Pipes Sdn. Bhd.
 5L-0306  July 13, 2005
  SPIE OIL AND GAS SERVICES GABON/Machine Shop
 5L-0421  July 13, 2005
  "UralmashPlant" Joint-Stock Company
 8C-0053  July 1, 2005
  "UralmashPlant" Joint-Stock Company
 7K-0057  July 1, 2005
  "UralmashPlant" Joint-Stock Company
 4F-0080  July 1, 2005
  "UralmashPlant" Joint-Stock Company
 8A-0057  July 1, 2005
  "UralmashPlant" Joint-Stock Company
 Q1-0098  July 1, 2005
  "UralmashPlant" Joint-Stock Company
 ISO-0227  July 1, 2005
  Continental Inspection Services S.A.
 ISO-0288  June 29, 2005
  Shashi Steel Pipe Works (Private) Limited
 Q1-0081  June 23, 2005
  Shashi Steel Pipe Works (Private) Limited
 ISO-0356  June 23, 2005
  Goodcrane Corporation
 ISO-0331  June 3, 2005
  Goodcrane Corporation
 Q1-0060  June 3, 2005
  Goodcrane Corporation
 2C-0063  June 3, 2005
  Vulcan Valve/Kimhae City Facility
 6D-0408  May 23, 2005
  Power Machinery Works of Shengli Petroleum Administration
 5CT-0595  May 17, 2005
  Capitol Cement
 10A-0047  May 5, 2005
  Patriot Mechanical Handling, Inc.
 2C-0039  May 3, 2005
  Lone Star Industries, Inc. dba Buzzi Unicem USA/Pryor Plant
 10A-0021  April 27, 2005
  Lone Star Industries, Inc./Maryneal Facility
 10A-0021.1  April 27, 2005
  Piper Precision, Inc.
 ISO-0084  April 27, 2005
  General Valve Company/Brookshire Facility
 6D-0075  April 25, 2005
  Wilcox Enterprises Limited
 ISO-0077  April 21, 2005
  Napa Pipe Corporation
 5L-0139  April 6, 2005
  TENARIS/TenarisNKKTubes Facility
 ISO-0191  April 5, 2005
  Nippon Steel Corporation/Kimitsu Works - Steel Pipes
 5CT-0151.2  March 31, 2005
  Louisiana Valve Source, Inc.
 6A-0449  March 29, 2005
  Shanghai Koko Valve Co., Ltd./Wenzhou Facility
 6D-0410  March 28, 2005
  Bollinger Amelia Repair, L.L.C.
 ISO-0376  March 11, 2005
  Bollinger Calcasieu, L.L.C.
 ISO-0292  March 11, 2005
  Bollinger Gretna, L.L.C.
 ISO-0295  March 11, 2005
  Bollinger Gulf Repair, L.L.C.
 ISO-0296  March 11, 2005
  Bollinger Houston, L.P.
 ISO-0294  March 11, 2005
  Bollinger Morgan City, L.L.C.
 ISO-0377  March 11, 2005
  Bollinger Texas City, L.P.
 ISO-0293  March 11, 2005
  Chand, L.L.C.
 ISO-0107  March 11, 2005
  Acme Hydraulics Inc./Braithwaite Facility
 2C-0060  March 1, 2005
  Elevating Boats LLC/Braithwaite Facility
 2C-0009  March 1, 2005
  Platform Crane Service, Inc./Braithwaite Facility
 2C-0058  February 28, 2005
  Bollinger Algiers, L.L.C.
 ISO-0104  February 22, 2005
  Bollinger Fourchon, L.L.C.
 ISO-0102  February 22, 2005
  Bollinger Larose, L.L.C.
 ISO-0103  February 22, 2005
  Bollinger Marine Fabricators, L.L.C.
 ISO-0105  February 22, 2005
  Bollinger Quick Repair, L.L.C.
 ISO-0101  February 22, 2005
  Bollinger Shipyards, Inc./Lockport Facility
 ISO-0118  February 22, 2005
  Econosto Nederland B.V./Navi Mumbai Facility
 6D-0509  February 18, 2005
  Branlin Oilfield Products
 6A-0582  February 11, 2005
  Foster Valve Co.
 6A-0457  February 9, 2005
  Foster Valve Co.
 6D-0271  February 9, 2005
  Beric-Davis Companies International, Ltd./Yancheng Facility
 6D-0454  February 7, 2005
  General Pipe Service Bolivia S.R.L./Base Villa Montes
 7-0384  February 4, 2005
  General Pipe Service Bolivia S.R.L./Base Villa Montes
 6A-0600  February 4, 2005
  General Pipe Service Bolivia S.R.L./Base Villa Montes
 5CT-0558  February 4, 2005
  KSB VALVULAS LTDA
 6A-0409  February 2, 2005
  Kookjae Steel Industries Co., Ltd/Kyungnam Facility
 6D-0136  February 1, 2005
  Ningbo Shiyou Valve Factory
 6D-0311  January 25, 2005
  Novus Sealing Ltd./Dehra Dun Facility
 6A-0574.1  January 25, 2005
  Chengdu Chuankong Valve Co., Ltd.
 6D-0481  January 18, 2005
  Chengdu Chuankong Valve Co., Ltd.
 Q1-0133  January 18, 2005
  Chengdu Chuankong Valve Co., Ltd.
 ISO-0378  January 18, 2005
  Saudi Steel Profile
 ISO-0426  January 11, 2005
  Jung-Oh Valve Company
 6D-0332  January 7, 2005
  Flowserve Corporation, Flow Control Division, Cookeville Operation
 6D-0032  December 30, 2004
  Public Joint Stock Company "Tochmash"
 5CT-0572  December 22, 2004
  Public Joint Stock Company "Tochmash"
 6D-0452  December 22, 2004
  Wood Group Pressure Control & Engineering Services Ltd/Campina Facility
 6A-0411.24  December 20, 2004
  China Tefulong Group Co., Ltd.
 6D-0355  December 6, 2004
  Beric-Davis Companies International, Ltd./Da Feng City Facility
 6D-0430  November 30, 2004
  Bridges Equipment, Ltd./Odessa Facility
 ISO-0418  November 29, 2004
  Bridges Equipment, Ltd./Odessa Facility
 Q1-0136  November 29, 2004
  GVC Incorporated
 6D-0202  November 22, 2004
  Yamatake America
 ISO-0449  November 19, 2004
  Yamatake America
 Q1-0164  November 19, 2004
  Partech, LLC
 ISO-0052  November 17, 2004
  Partech, LLC
 8C-0044  November 17, 2004
  Partech, LLC
 4F-0066  November 17, 2004
  Bhilai Engineering Corporation Limited
 11E-0058  November 9, 2004
  Crescent Valves Mfg. Co. Pvt. Ltd.
 6A-0616  November 9, 2004
  Crescent Valves Mfg. Co. Pvt. Ltd.
 6D-0306  November 9, 2004
  Fushun Petroleum Machine Works
 11E-0061  November 9, 2004
  Joong Won Engineering Co./Jong Sub Shin
 6A-0618  November 9, 2004
  Pusan Coupling Inc., Ltd.
 5CT-0556  November 9, 2004
  Pusan Coupling Inc., Ltd.
 5L-0420  November 9, 2004
  Royal Precision Industry Co., Ltd.
 6D-0256  November 9, 2004
  Texma (Qingdao) Petroleum Machinery Co., Ltd.
 7K-0073  November 9, 2004
  Wuzhong Instrument Co., Ltd.
 6D-0313  November 9, 2004
  Irish Cement Ltd
 10A-0020  November 3, 2004
  Infosafe, Inc.
 TPCP-0002  October 29, 2004
  Oilfield Mfg. Service & Supply, Inc./Broussard Facility
 6A-0476  October 29, 2004
  S.C. Republica S.A.
 5L-0226  October 18, 2004
  S.C. Republica S.A.
 5CT-0298  October 18, 2004
  S.C. Republica S.A.
 5D-0041  October 18, 2004
  Angang Yantai Spiral Welded Steel Pipe Plant
 5L-0407  October 12, 2004
  Machinery Factory of Jilin Petroleum Group Co., Ltd.
 6A-0527  October 12, 2004
  Machinery Factory of Jilin Petroleum Group Co., Ltd.
 5CT-0491  October 12, 2004
  Machinery Factory of Jilin Petroleum Group Co., Ltd.
 11E-0050  October 12, 2004
  Machinery Factory of Jilin Petroleum Group Co., Ltd.
 11AX-0049  October 12, 2004
  Machinery Factory of Jilin Petroleum Group Co., Ltd.
 ISO-0156  October 12, 2004
  Tianjin Municipality Valve Factory
 6D-0448  October 12, 2004
  USA United Welding, Inc.
 16A-0130  October 12, 2004
  Xinjiang Angang Jinyuan Pipe Industries Co. Ltd.
 5L-0400  October 12, 2004
  Zigong Pump & Valve (Group) Co., Ltd./Zigong High & Medium Pressure Valve Plant
 6D-0397  October 12, 2004
  T3 Energy Services O & M Equipment, LP/Houma Facility
 16A-0150  October 8, 2004
  Serco S.A.
 6A-0543  October 6, 2004
  Crown Energy Technologies, Inc./Victoria Facility
 Q1-0077  September 30, 2004
  Crown Energy Technologies, Inc./Victoria Facility
 ISO-0352  September 30, 2004
  P.T. Kris Setiabudi Utama
 6A-0560  September 28, 2004
  P.T. Kris Setiabudi Utama
 5CT-0517  September 28, 2004
  P.T. Kris Setiabudi Utama
 7-0419  September 28, 2004
  Mitsui & Co. Ltd./Navi Mumbai Facility
 5CT-0581  September 24, 2004
  Myrex Industries Ltd.
 2C-0051  September 21, 2004
  Myrex Industries Ltd.
 4F-0074  September 21, 2004
  Kaga Industries Co., Ltd.
 7F-0011  September 17, 2004
  Northwest Pipe Company/Portland Facility
 5CT-0459  August 23, 2004
  JFE Steel Corporation/East Japan Works (Keihin)
 7-0091  August 11, 2004
  Crown Energy Technologies, Inc./Houston Facility
 ISO-0353  August 5, 2004
  X-Cel International/Chennai Facility
 6A-0494.2  August 4, 2004
  Rex-Tech International
 8C-0047  July 28, 2004
  "OCHER" Machinery Works, JSC
 5CT-0545  July 20, 2004
  M/S KSB Pumps Ltd.
 6D-0421  July 8, 2004
  Shilla Valves Corp. Inc.
 6D-0302  June 28, 2004
  Changge Yulong Pipe Products Co., Ltd.
 Q1-0107  June 25, 2004
  Changge Yulong Pipe Products Co., Ltd.
 ISO-0387  June 25, 2004
  Permian Rod Operations, L.C.
 Q1-0002  June 22, 2004
  Permian Rod Operations, L.C.
 ISO-0148  June 22, 2004
  Derrick Services Limited
 ISO-0020  June 21, 2004
  Derrick Services Limited
 8C-0035  June 21, 2004
  Derrick Services Limited
 4F-0047  June 21, 2004
  Almetyevsk Pipe Plant, J.S.C.
 ISO-0280  June 17, 2004
  Outelai (Shanghai) Valve Machinery Co., Ltd.
 6D-0411  June 7, 2004
  CIGSA Fabricacion, S.A. de C.V.
 12D-0033  June 3, 2004
  Brissonneau Et Lotz Marine
 2C-0047  June 1, 2004
  Tyco Valves and Controls Italia S.r.l./Raimondi Manufacturing Plant
 ISO-0071  June 1, 2004
  Dome International LLC
 6A-0658  May 26, 2004
  Dome International LLC
 8C-0066  May 26, 2004
  Dome International LLC
 6D-0497  May 26, 2004
  Dome International LLC
 16A-0156  May 26, 2004
  North American Crane & Equipment Company, L.L.C.
 2C-0037  May 24, 2004
  Nippon Chain & Anchor Co., Ltd.
 2F-0002  May 21, 2004
  Qingdao ASP Steel Pipes
 5L-0411  May 21, 2004
  Alfa Valvole S.R.L.
 ISO-0037  May 17, 2004
  Jiangsu Xinde Petroleum Machinery Company Limited
 ISO-0036  May 17, 2004
  P.T. Welltekindo Nusantara
 ISO-0261  May 17, 2004
  PT. Purna Bina Nusa/Batam Plant
 ISO-0230  May 17, 2004
  Van Der Horst Engineering Services Pte., Ltd.
 16A-0095  May 17, 2004
  Van Der Horst Engineering Services Pte., Ltd.
 6A-0440  May 17, 2004
  Besco Machine Shop, Inc.
 7-0444  May 7, 2004
  Nicholls State University
 TPCP-0004  April 30, 2004
  Jiangsu Jin Shi Machinery Group Co., Ltd.
 5CT-0544  April 9, 2004
  P.T. SCOMI OMS Oilfield Services/Balikapapan Machine Shop
 Q1-0066  April 1, 2004
  Dresser Flow Solutions, Dresser, Inc./Houston Operations - Texsteam-Wheatley
 6A-0281  March 31, 2004
  ARCELORMITTAL TUBULAR PRODUCTS ROMAN S.A.
 7-0151  March 29, 2004
  Drill Tube International/Bryan Facility
 7-0278  March 23, 2004
  Drill Tube International/Bryan Facility
 5D-0051.1  March 23, 2004
  Drill Tube International/Bryan Facility
 5CT-0403.1  March 23, 2004
  Grant Prideco/Bryan Facility
 5CT-0403.8  March 23, 2004
  Grant Prideco/Bryan Facility
 5D-0051.4  March 23, 2004
  Filter Specialists, Inc.
 12F-0044  March 18, 2004
  Filter Specialists, Inc.
 16C-0016  March 18, 2004
  Splav Industrial Corporation JSC
 6D-0392  March 16, 2004
  General Valve Company/Long Beach Facility
 6D-0075.1  March 11, 2004
  Baker Oil Tools/Corpus Christi Facility
 ISO-0381  March 10, 2004
  Baker Oil Tools/Corpus Christi Facility
 Q1-0101  March 10, 2004
  Guangdong Mingzhu Group Co. Ltd./Guangdong Facility
 6D-0339  March 9, 2004
  Shanghai Baoyue Special Steel Co., Ltd.
 ISO-0303  March 2, 2004
  Cooper Cameron (UK) Limited/Livingston, Scotland
 6D-0291  March 1, 2004
  Grove Operations, Dresser Flow Control/Conroe Facility
 6D-0001.3  February 27, 2004
  Kvaerner Oilfield Products, Inc./Post Oak Facility
 6A-0365  February 27, 2004
  Kvaerner Oilfield Products, Inc./Post Oak Facility
 17D-0006  February 27, 2004
  Kvaerner Oilfield Products, Inc./Post Oak Facility
 16A-0067  February 27, 2004
  Ornate Group/Trinity Valves Facility
 ISO-0138  February 23, 2004
  Ornate Valves Private Limited
 ISO-0138  February 23, 2004
  PEC Valves Pvt. Ltd.
 ISO-0138  February 23, 2004
  Daqing Petroleum Equipment Group
 6A-0584  February 19, 2004
  Daqing Petroleum Equipment Group/Valve Sub-Plant
 6A-0584  February 19, 2004
  Europipe France/Joeuf Facility
 5L-0232.3  February 19, 2004
  Headline Engineering LLC
 ISO-0161  February 19, 2004
  Headline Engineering LLC
 12D-0032  February 19, 2004
  Headline Engineering LLC
 12F-0045  February 19, 2004
  Cooper Manufacturing Corporation
 7K-0062  February 13, 2004
  Cooper Manufacturing Corporation
 8C-0055  February 13, 2004
  Cooper Manufacturing Corporation
 4F-0079  February 13, 2004
  Pietra S.p.A.
 5CT-0222  February 13, 2004
  Hwa Sung Valve Ind Co., Ltd.
 6D-0280  February 12, 2004
  P.T. Khi Pipe Industries/Cilegon Facility
 5L-0203  February 5, 2004
  United States Steel Corporation/Gary Works
 2H-0011  February 5, 2004
  United States Steel Corporation/Gary Works
 2Y-0006  February 5, 2004
  Nafta Stroj, a.s.
 5CT-0382  February 3, 2004
  "OCHER" Machinery Works, JSC
 ISO-0260  February 2, 2004
  Hunting/54th Street Facility
 ISO-0354  February 2, 2004
  Hunting/54th Street Facility
 5CT-0578  February 2, 2004
  Offshore Connections & Manufacturing Ltd.
 7-0334  January 30, 2004
  Beck Manufacturing / PICOMA/Waynesboro Facility
 ISO-0008  January 29, 2004
  ABV Energy S.p.A.
 ISO-0229  January 27, 2004
  BR-Seal Engenharia de Vedações Ltda
 ISO-0301  January 27, 2004
  Drilling Tool Sub-company of Daqing Drilling Technology Services Company
 Q1-0120  January 27, 2004
  Drilling Tool Sub-company of Daqing Drilling Technology Services Company
 ISO-0237  January 27, 2004
  Vam Premium Connections, Inc.
 5CT-0456  January 21, 2004
  Fishing Tool Repair & Mfg., Inc.
 7-0090.1  January 20, 2004
  Piper Precision, Inc.
 5CT-0441  January 16, 2004
  Piper Precision, Inc.
 7-0282  January 16, 2004
  Piper Precision, Inc.
 6A-0576  January 16, 2004
  Tecnicos Tubulares, S.A. De C.V.
 ISO-0178  January 16, 2004
  Texas Drilling Tools
 ISO-0297  January 14, 2004
  Texas Drilling Tools
 Q1-0025  January 14, 2004
  Weatherford Colombia Limited/El Yopal Facility
 ISO-0221  January 14, 2004
  Weatherford Colombia Limited/El Yopal Facility
 Q1-0032  January 14, 2004
  Weatherford Colombia Limited/Neiva Facility
 ISO-0305  January 14, 2004
  Weatherford Colombia Limited/Neiva Facility
 Q1-0033  January 14, 2004
  Weatherford South America Inc./Orellana Facility
 Q1-0034  January 14, 2004
  Weatherford South America Inc./Orellana Facility
 ISO-0306  January 14, 2004
  Ameron International Corporation
 15LR-0006  January 13, 2004
  Metso Automation/Shrewsbury Facility
 6D-0003.1  January 13, 2004
  Washita Valley Enterprises, Inc.
 5CT-0260  January 13, 2004
  Oil States HydroTech Systems, Inc.
 6H-0001  January 7, 2004
  US Steel Group/Houston Facility
 5CT-0161.3  January 7, 2004
  Westerman, Inc.
 11E-0047  January 7, 2004
  Liaohe Oilfield Tubular Goods Threading Plant
 5CT-0513  December 18, 2003
  Kvaerner Oilfield Products, Inc./Amelia Facility
 6A-0365.1  December 17, 2003
  Kvaerner Oilfield Products, Inc./Corpus Christi Facility
 6A-0365.5  December 17, 2003
  Kvaerner Oilfield Products, Inc./Odessa Facility
 6A-0365.6  December 17, 2003
  Kvaerner Oilfield Products, Inc./Oklahoma City Facility
 6A-0365.4  December 17, 2003
  Kvaerner Oilfield Products, Inc./Punxsutawney Facility
 6A-0365.7  December 17, 2003
  Al-Yusr Townsend & Bottum Co., Ltd.
 16A-0125  December 15, 2003
  Al-Yusr Townsend & Bottum Co., Ltd.
 6A-0552  December 15, 2003
  Petrolvalves S. R. L.
 ISO-0025  December 15, 2003
  Technical Resource Services
 TPCP-0022  December 15, 2003
  Kum Woo Limited
 ISO-0198  December 11, 2003
  M/S. Mazagon Dock Limited
 2B-0053  December 11, 2003
  I. O. S. Tubular Management (ITM)/Tananger Facility
 5CT-0246.1  December 9, 2003
  I.T.S. - Egypt/Salam Base
 ISO-0183  December 4, 2003
  TENARIS/Texas Pipe Threaders Facility
 Q1-0009  November 26, 2003
  TENARIS/Texas Pipe Threaders Facility
 ISO-0277  November 26, 2003
  Kawara Taiheiyo Cement Corporation/Kawara Plant
 10A-0033  November 25, 2003
  Weir Arabian Metals Company
 6D-0242  November 25, 2003
  Scana Skarpenord AS
 6A-0463  November 20, 2003
  HP & T Products, Inc.
 6A-0589  November 19, 2003
  ABB Vetco Gray UK Limited/Bridge of Don Facility
 6A-0504  November 17, 2003
  ABB Vetco Gray UK Limited/Bridge of Don Facility
 17D-0021  November 17, 2003
  Wood Group Pressure Control/Farmington Facility
 6A-0411.12  November 17, 2003
  Kum Woo Limited
 6D-0376  November 6, 2003
  Kum Woo Limited
 6A-0555  November 6, 2003
  Interdril Services, Inc.
 7-0066  October 14, 2003
  Interdril Services, Inc.
 ISO-0142  October 14, 2003
  Dan-Loc Bolt & Gasket
 ISO-0006  October 13, 2003
  Dan-Loc Bolt and Gasket/Gardena Facility
 ISO-0199  October 13, 2003
  Kobe Steel, Ltd.
 2H-0004  October 10, 2003
  Schoeller Bleckmann Energy Services, L.L.C.
 ISO-0129  October 6, 2003
  PICO - Petroleum Services & Investment Co./Abu Rudeis Machine Shop
 Q1-0041  September 30, 2003
  PICO - Petroleum Services & Investment Co./Abu Rudeis Machine Shop
 ISO-0313  September 30, 2003
  PICO - Petroleum Services & Investment Co./Cairo Site
 ISO-0314  September 30, 2003
  PICO - Petroleum Services & Investment Co./Ras Shukeir Facility
 ISO-0315  September 30, 2003
  PICO - Petroleum Services & Investment Co./Ras Shukeir Facility
 Q1-0043  September 30, 2003
  CEMEX Cement of Texas, LP
 10A-0055  September 29, 2003
  Constructora Nacional de Valvulas, C.A.
 6D-0070  September 29, 2003
  Industrial Technical Support Co. LLC
 5CT-0550  September 29, 2003
  Industrial Technical Support Co. LLC
 ISO-0287  September 29, 2003
  Industrial Technical Support Co. LLC
 6A-0592  September 29, 2003
  Industrial Technical Support Co. LLC
 7-0394  September 29, 2003
  Jin Woo Industrial, Inc.
 5CT-0577  September 29, 2003
  Jin Woo Industrial, Inc.
 5L-0415  September 29, 2003
  Kukje Precision & Ind. Co., Ltd.
 6D-0186  September 29, 2003
  Shanghai Far East High & Medium Pressure Valve Co. Ltd.
 6D-0403  September 29, 2003
  Zhejiang Chemistry Refining Valve Manufacturing Co., Ltd.
 6D-0413  September 29, 2003
  National Oilwell/Bayou Liberty Road Facility
 2C-0024.1  September 25, 2003
  National Oilwell/Bayou Liberty Road Facility
 ISO-0018  September 25, 2003
  Brastubo Construcoes Metalicas S.A.
 5L-0265  September 22, 2003
  BRDR. CHRISTENSEN ApS
 6A-0239  September 17, 2003
  Atommash - PEC JSC
 6D-0399  August 25, 2003
  Labarge Pipe & Steel Company-Rolled & Welded Mill
 2B-0048  August 20, 2003
  Rosetti Marino S.p.A.
 2B-0018  August 19, 2003
  Ziyang Huadi Petroleum Equipment Co., Ltd.
 7-0345  August 19, 2003
  Jinn Lung Motor Company, Ltd.
 6D-0027  August 15, 2003
  Geogem, Limited
 7-0202  August 14, 2003
  Productora Mexicana de Tuberia, S.A. de C.V.
 5CT-0397  August 14, 2003
  Productora Mexicana de Tuberia, S.A. de C.V.
 5L-0240  August 14, 2003
  Productora Mexicana de Tuberia, S.A. de C.V.
 2B-0035  August 14, 2003
  K.T.C. Fluid Control
 6D-0104.1  August 13, 2003
  Middle East Tube Company, Ltd./Ramla Plant
 5CT-0159.1  July 30, 2003
  P.Y. Oiltools Sdn Bhd/Brunei Machine Shop
 7-0387  July 23, 2003
  P.Y. Oiltools Sdn Bhd/Brunei Machine Shop
 ISO-0311  July 23, 2003
  P.Y. Oiltools Sdn Bhd/Brunei Machine Shop
 Q1-0039  July 23, 2003
  P.Y. Oiltools Sdn Bhd/Brunei Machine Shop
 5CT-0561  July 23, 2003
  Maverick Tube Corporation/Youngstown Facility
 5CT-0080.1  July 16, 2003
  Maverick Tube Corporation/Youngstown Facility
 5L-0071.1  July 16, 2003
  M-I L.L.C./Westlake Grinding Plant
 13A-0005.7  July 14, 2003
  Southern Technology & Services, Inc./Houma Facility
 16R-0002  July 10, 2003
  JVS Engineers
 ISO-0180  July 9, 2003
  JVS Engineers
 Q1-0017  July 9, 2003
  Rogers Equipment & Supply, Inc.
 6A-0286  July 9, 2003
  Rogers Equipment & Supply, Inc.
 16A-0053  July 9, 2003
  Scana Ramnas AB I KK
 2F-0008.1  July 9, 2003
  MSI Crane & Equipment Co., Inc.
 2C-0040  July 3, 2003
  A & H Industries
 5CT-0511-GH  July 2, 2003
  Buckeye Supply Company
 5CT-0435  July 2, 2003
  I. O. S. Tubular Management AS/Dept. Sotra
 7-0016.2  July 2, 2003
  Texpert Machine Company
 16A-0133  July 2, 2003
  J & W Services and Equipment Company
 6A-0583  July 1, 2003
  Ultrafab, Inc.
 12F-0041  July 1, 2003
  ValvItalia USA, Inc.
 6D-0176  June 25, 2003
  ValvItalia USA, Inc.
 ISO-0182  June 25, 2003
  PSA Armaturen GmbH
 6D-0172  June 19, 2003
  W. L. Flowers Machine & Welding Co., Inc.
 7-0355  June 9, 2003
  RBR Valvole
 6A-0551  June 4, 2003
  Trenzas Y Cables, S. L.
 9A-0049  June 2, 2003
  Flow Control Components Ltd.
 6D-0193  May 16, 2003
  Shreeraj Industries
 ISO-0319  May 13, 2003
  Shreeraj Industries
 Q1-0046  May 13, 2003
  Steel Forgings, Inc.
 5L-0188  May 12, 2003
  Nutron Industries - NAVCO
 6D-0341  May 6, 2003
  Hunting/Burgess Drive Facility
 5CT-0537  May 5, 2003
  Hunting/Burgess Drive Facility
 ISO-0244  May 5, 2003
  Hunting/Burgess Drive Facility
 7-0375  May 5, 2003
  Automech Engineers Pvt., Ltd.
 6D-0058  May 2, 2003
  PSL Holdings Limited/Kachigam Facility
 5L-0395  May 2, 2003
  National Oilwell Varco/Rig Solutions - FM 529 Facility
 ISO-0222  April 24, 2003
  Cooperativa La Cruz Azul, S.C.L.
 ISO-0139  April 21, 2003
  Cooperativa La Cruz Azul, S.C.L.
 10A-0039  April 21, 2003
  Morse-Hemco Corporation
 ISO-0143  April 14, 2003
  OMV-Aktiengesellschaft TS Technische Services
 6A-0160  April 8, 2003
  Consolidated Metal Products, Inc.
 11B-0030  April 3, 2003
  Stewart & Stevenson Services, Inc.
 16A-0074  March 27, 2003
  Stewart & Stevenson Services, Inc.
 6A-0384  March 27, 2003
  Stewart & Stevenson Services, Inc.
 16D-0009  March 27, 2003
  Auto-Turn Manufacturing, Inc.
 ISO-0252  March 26, 2003
  Daewoo Shipbuilding & Marine Engineering Co., Ltd.
 2B-0040  March 26, 2003
  Victor Pipe and Steel Inc.
 5CT-0492  March 26, 2003
  Welland Pipe Ltd.
 5L-0294  March 26, 2003
  GWC Valve International, Inc./Gimhae City Facility
 6D-0386  March 20, 2003
  Tubular Processors USA Limited/Channelview Facility
 5CT-0268  March 20, 2003
  Schlumberger Completion Systems
 14A-0020  March 17, 2003
  Tubeurop France - Lexy
 5L-0282  March 12, 2003
  Tubeurop France - Lexy
 5CT-0364  March 12, 2003
  Domino Machine Inc.
 5CT-0548  March 11, 2003
  Sunrise Valve Co., Ltd.
 ISO-0152  March 11, 2003
  Sunrise Valve Co., Ltd.
 6D-0351  March 11, 2003
  M/S Steel Strong Valves (I) Pvt. Ltd
 Q1-0014  March 5, 2003
  Maruichi Steel Tube, Ltd.
 ISO-0055  March 5, 2003
  Wood Group Pressure Control/Odessa Facility
 6A-0411.11  February 26, 2003
  EMC-Tembor
 ISO-0187  February 24, 2003
  EMC-Tembor
 5L-0345  February 24, 2003
  Jeil E & S Co., Ltd.
 6A-0372  February 24, 2003
  M/S Steel Strong Valves (I) Pvt. Ltd
 ISO-0090  February 21, 2003
  Grant Prideco/ICO Facility
 5CT-0403.7  February 13, 2003
  Grant Prideco/Polk Street Facility
 5CT-0403.4  February 13, 2003
  Hyojong Industrial Company, Ltd.
 ISO-0189  February 12, 2003
  Jianhu County Hongda Valve & Pipe Co., Ltd.
 ISO-0275  February 11, 2003
  Teufelberger Seil GmbH
 9A-0042  February 4, 2003
  Tube Meuse Industries S.A.
 5L-0316  February 4, 2003
  Tube Meuse Industries S.A.
 ISO-0004  February 4, 2003
  Delta Valves Europe S.R.L.
 6D-0254  February 3, 2003
  IPSCO Koppel Tubular Corporation/Koppel Works
 5CT-0452  February 3, 2003
  Audco India Limited/Manapakkam Facility
 6A-0315  January 31, 2003
  Weatherford LOR/Lafayette Facility
 7-0296  January 30, 2003
  Lone Star Gage and Calibration, Inc.
 11B-0041  January 29, 2003
  Lone Star Gage and Calibration, Inc.
 5B-0014  January 29, 2003
  Lone Star Gage and Calibration, Inc.
 ISO-0137  January 29, 2003
  Lone Star Gage and Calibration, Inc.
 7-0183  January 29, 2003
  Wood Group Pressure Control/Harvey Facility
 6A-0411.9  January 28, 2003
  TENARIS/TenarisAlgoma Tubes Facility
 ISO-0202  January 22, 2003
  Norms Engineering Co., Ltd.
 12D-0021  January 16, 2003
  Norms Engineering Co., Ltd.
 12F-0033  January 16, 2003
  P.T. Lufkin Indonesia
 11E-0010.2  January 16, 2003
  LK Oil Field Products
 6A-0599  January 10, 2003
  NOV Grant Prideco, S.A. de C.V.
 6A-0546  January 7, 2003
  Stewart & Stevenson Petroleum Services/Abu Dhabi Facility
 6A-0384.1  January 2, 2003
  Stewart & Stevenson Petroleum Services/Abu Dhabi Facility
 16A-0074.1  January 2, 2003
  Y. L. Machinery Co., Ltd.
 ISO-0190  December 31, 2002
  Hyojong Industrial Company, Ltd.
 5L-0397  December 19, 2002
  Fiberflex, Inc.
 11B-0044  December 16, 2002
  Tekval Flow Control (Suzhou) Co., Ltd.
 ISO-0218  December 13, 2002
  Tekval Flow Control (Suzhou) Co., Ltd.
 Q1-0008  December 13, 2002
  Offshore Oil Engineering Co., Ltd.
 2C-0055  December 11, 2002
  Stabil Drill Specialties, Inc.
 7-0192  November 21, 2002
  Amclyde Engineered Products Co., Inc./Slidell - Cabiran Road Facility
 2C-0024.2  November 15, 2002
  Amclyde Engineered Products Co., Inc./Slidell - Cabiran Road Facility
 ISO-0018  November 15, 2002
  Southern Technology & Services, Inc./Houma Facility
 4F-0063  November 14, 2002
  Wood Group Pressure Control, Limited
 17D-0010  October 30, 2002
  Wood Group Pressure Control, Limited
 6D-0266  October 30, 2002
  Wood Group Pressure Control, Limited
 16A-0094  October 30, 2002
  Wood Group Pressure Control, Limited
 6A-0411.22  October 30, 2002
  Baoji Petroleum Steel Pipe Co., Ltd.
 5CT-0432  October 28, 2002
  Pennsylvania Steel Technologies, Inc./Steelton Facility
 5L-0255  October 28, 2002
  West Coast Saw Pipes, Ltd.
 5L-0334  October 28, 2002
  DHV Industries, Inc.
 ISO-0249  October 23, 2002
  DHV Industries, Inc.
 6D-0322  October 22, 2002
  Cooper Cameron Valves/Edmonton Facility
 6D-0244.5  October 11, 2002
  Khalil Bahman Trading Est.
 6A-0519  October 8, 2002
  Khalil Bahman Trading Est.
 12D-0031  October 8, 2002
  Han Yang Valves Co., Ltd./Pusan Facility
 6D-0334  October 2, 2002
  Khalil Bahman Trading Est.
 ISO-0091  October 2, 2002
  Sun Won Valve Co. Ltd
 6D-0429  October 2, 2002
  TENARIS/Texas Pipe Threaders Facility
 5L-0237  October 2, 2002
  Blue Circle Materials Singapore Pte., Ltd.
 10A-0012  October 1, 2002
  Weatherford, ALS/Colorado Springs Facility
 11AX-0005.1  September 19, 2002
  HBD/Thermoid, Inc.
 7K-0023  August 30, 2002
  Drexel Bakti Oilfield Services Sdn. Bhd.
 7-0126  August 27, 2002
  Drexel Bakti Oilfield Services Sdn. Bhd.
 5CT-0430  August 27, 2002
  SOGAMAR
 5CT-0471  August 21, 2002
  Paulsen Wire Rope Corp.
 9A-0005  August 20, 2002
  Flow Technology Ltd.
 6A-0484  August 1, 2002
  Nabors Offshore Corporation
 4F-0026  August 1, 2002
  Toyo Valve Co., Ltd.
 6D-0029  July 31, 2002
  Hydro-Pneumatic S.R.L.
 6A-0461  July 29, 2002
  Hyundai Valve Industrial Co., Ltd.
 6D-0163  July 18, 2002
  Wire Rope Corporation of America, Inc./Kansas City Facility
 9A-0020  July 18, 2002
  TIX Corporation/Kashiwazaki Plant
 7K-0004  July 10, 2002
  BHP Structural & Pipeline Products/Mayfield Facility
 5L-0064  July 2, 2002
  Korea Special Metal Co., Ltd.
 ISO-0164  June 30, 2002
  Korea Special Metal Co., Ltd.
 6D-0331  June 30, 2002
  Quality Threading Company, L.L.C.
 5CT-0428  June 25, 2002
  Shanghai No.2 Petroleum Machinery Plant
 ISO-0235  June 25, 2002
  Shanghai No.2 Petroleum Machinery Plant
 6A-0452  June 25, 2002
  ArcelorMittal Tubular Products Ostrava a.s./Tube Plant
 ISO-0065  June 19, 2002
  Rig Bit Supply B.V.
 ISO-0095  June 4, 2002
  Rig Bit Supply B.V.
 5CT-0481  June 4, 2002
  Rig Bit Supply B.V.
 7-0327  June 4, 2002
  Geneva Steel
 5CT-0150  May 28, 2002
  Geneva Steel
 5L-0118  May 28, 2002
  Kerkau Manufacturing
 ISO-0042  May 28, 2002
  Group Five Pipe
 5L-0364  May 21, 2002
  Bremer S.p.A.
 6D-0035  May 9, 2002
  Bremer S.p.A.
 ISO-0149  May 9, 2002
  Apex Engineering Works
 ISO-0256  May 7, 2002
  Auto-Turn Manufacturing, Inc.
 7-0261  April 19, 2002
  Confab Industrial S/A/Sao Caetano do Sul Facility
 2B-0039.1  April 3, 2002
  Confab Industrial S/A/Sao Caetano do Sul Facility
 5L-0259.1  April 3, 2002
  GWC Valve International, Inc./Gimhae City Facility
 ISO-0206  April 2, 2002
  OMSCO Industries, Ltd.
 7-0189  March 29, 2002
  Corus Tubes/Corby Works
 5CT-0253  March 27, 2002
  Midwest Hose & Specialty, Inc.
 16C-0023  March 26, 2002
  Morse Construction Group, Inc.
 12F-0043  March 11, 2002
  Eddings Machine Co., Inc.
 6D-0157  March 7, 2002
  International Tool Company, Inc.
 8C-0009  February 26, 2002
  Noble Alloy Valve
 ISO-0192  February 26, 2002
  Concretos Industriales, C.A.
 5CT-0455  February 20, 2002
  Prudential Steel Inc./Longview, Washington
 5L-0004.1  February 15, 2002
  Prudential Steel Inc./Longview, Washington
 5CT-0007.1  February 15, 2002
  Tube Products of India/Madras Facility
 5CT-0334  January 31, 2002
  X-Cel International
 6A-0494.1  January 25, 2002
  Foley Drilling Tools, Inc.
 ISO-0050  January 23, 2002
  Foley Drilling Tools, Inc.
 7K-0046  January 23, 2002
  Saw Pipes Limited/Spiral Pipes Plant
 5L-0367  January 23, 2002
  Wood Group Pressure Control/Nagykanizsa Facility
 6A-0411.13  January 11, 2002
  Seam-Mac Tube, LTD.
 5CT-0406  January 10, 2002
  Seam-Mac Tube, LTD.
 5D-0052  January 10, 2002
  Grant Prideco/Harms Road Facility
 7-0247.4  January 9, 2002
  Grant Prideco/Thomas Road Facility
 5CT-0403.2  January 9, 2002
  Grant Prideco/Thomas Road Facility
 5D-0051.2  January 9, 2002
  Weatherford, Inc.
 8A-0043  January 9, 2002
  Wold Maskinering A.S.
 7-0165  January 9, 2002
  Kuroda Precision Industries Ltd./Futtsu Plant
 11B-0033  January 3, 2002
  Pakningsfabrikken A.S.
 6A-0466  January 3, 2002
  Grant Prideco/Stephenville Facility
 5CT-0406.1  January 2, 2002
  Vision Metals, Inc./Rosenberg Facility
 5L-0002  January 2, 2002
  Vision Metals, Inc./Rosenberg Facility
 5CT-0003  January 2, 2002
  Wood Group Pressure Control, C.A./Zulia, Venezuela
 16A-0070.1  December 26, 2001
  Wood Group Pressure Control, C.A./Zulia, Venezuela
 6A-0411.18  December 26, 2001
  Wood Group Pressure Control, C.A./Zulia, Venezuela
 ISO-0124  December 26, 2001
  Mukat Pipes, Ltd
 5L-0354  December 5, 2001
  General Dynamics Ordnance and Tactical Systems/Red Lion Facility
 7-0310  November 30, 2001
  Sitindustrie Valves, Ltd.
 6D-0175  November 30, 2001
  Fort William Industries, Ltd.
 9A-0046  November 20, 2001
  Jet Research Center/Alvarado Facility
 ISO-0019  November 19, 2001
  Nippon Steel Corp./Yawata Works
 5L-0122.5  November 13, 2001
  Nippon Steel Corp./Yawata Works
 5D-0024.2  November 13, 2001
  Nippon Steel Corp./Yawata Works
 5CT-0151.5  November 13, 2001
  Baoji Oilfield Machinery Co., Ltd.
 ISO-0026  November 5, 2001
  Richardson & Cruddas (1972) Ltd.
 2B-0052  October 30, 2001
  Bollinger Shipyards, Inc./Lockport Facility
 6A-0470  October 12, 2001
  South India Wires and Ropes, Limited
 9A-0030  September 18, 2001
  Walthon Weir Pacific, S.A.
 6D-0125  September 12, 2001
  Walthon Weir Pacific, S.A.
 6A-0426  September 12, 2001
  Bradken WA
 16A-0117  September 6, 2001
  Bradken WA
 6A-0416  September 6, 2001
  JFE Steel Corporation/East Japan Works (Keihin)
 5D-0010  August 21, 2001
  Lantec Industries, Inc.
 2C-0044  August 20, 2001
  Tripple M Oil Tool, Inc.
 6A-0468  August 20, 2001
  Tripple M Oil Tool, Inc.
 16A-0083  August 20, 2001
  Aksons Mechanical Enterprises
 ISO-0154  August 6, 2001
  Aksons Mechanical Enterprises
 6D-0345  August 6, 2001
  Aurora Crane Corporation
 2C-0033  July 31, 2001
  Rexnord Roller Chain/Holyoke Facility
 ISO-0058  July 20, 2001
  Ornate Group/Trinity Valves Facility
 6D-0337  July 16, 2001
  K.C. Pipe Repair, Inc.
 7-0320  July 9, 2001
  Columbia Oil Tool Company
 6A-0236  July 3, 2001
  National Oilwell Varco - Rig Solutions/Houston Repair Center
 16R-0003  June 11, 2001
  Wilcox Enterprises Limited
 5CT-0475  May 26, 2001
  Wilcox Enterprises Limited
 7-0324  May 26, 2001
  Gulf Coast Machine, Inc.
 ISO-0054  May 7, 2001
  Ring-O Valve, Inc.
 6D-0187  May 7, 2001
  Chuan-xi-bei Hua-yuan Industry Company
 6A-0521  May 3, 2001
  SICALP S.R.L.
 ISO-0040  May 3, 2001
  SICALP S.R.L.
 6A-0511  May 3, 2001
  Foley Pressure Control Products
 16C-0009  April 30, 2001
  Foley Pressure Control Products
 6A-0359  April 30, 2001
  Cooper Cameron Valves/Livingston Facility
 6D-0276  April 27, 2001
  Gardner Denver, Inc.
 7K-0017  April 27, 2001
  Keidai Kokan Seizosho Co., Ltd.
 2B-0006  April 27, 2001
  Stabil Drill Specialties, Inc./Houston Faciltiy
 7-0288  April 27, 2001
  Shanghai High & Low Pressure Valve Co., Ltd.
 6D-0360  April 23, 2001
  Shanghai High & Low Pressure Valve Co., Ltd.
 ISO-0207  April 23, 2001
  United Casing Rohrbearbeitungsgesellschaft Mbh
 5CT-0228.1  March 29, 2001
  Wyman Gordon Company
 5LD-0003  March 29, 2001
  Gulf Engineering Services, Ltd.
 6A-0396  March 20, 2001
  Enfab Industries, Inc.
 4F-0027  March 15, 2001
  IRC Structures & Systems
 4F-0060  March 15, 2001
  Al Rashed Engineering Fabrication Services
 5D-0055  March 5, 2001
  Wood Group Pressure Control/Hardy Facility
 6A-0411.5  February 23, 2001
  Wood Group Pressure Control/Jinhu City Facility
 6A-0411.2  February 23, 2001
  Wood Group Pressure Control/Laurel, MS Facility
 6A-0411.15  February 23, 2001
  Wood Group Pressure Control/Oklahoma City Facility
 6A-0411.3  February 23, 2001
  Wood Group Pressure Control/Tyler Facility
 6A-0411.16  February 23, 2001
  Wood Group Pressure Control/Williston Facility
 6A-0411.14  February 23, 2001
  Wood Group Pressure Control/Shreveport, LA Facility
 6A-0411.6  February 19, 2001
  Dong Il Rubber Belt Co., Ltd.
 1B-0001  February 14, 2001
  Raccordi Regonesi S.R.L.
 7-0013  February 12, 2001
  Raccordi Regonesi S.R.L.
 5L-0209  February 12, 2001
  Raccordi Regonesi S.R.L.
 5CT-0279  February 12, 2001
  Darco USA, Inc./Santa Fe Springs Facility
 11E-0029.1  February 5, 2001
  Western Tank Company of Odessa
 12D-0001  February 5, 2001
  Western Tank Company of Odessa
 12F-0002  February 5, 2001
  Performance Pipe/Colton Facility
 15LE-0006.3  February 1, 2001
  Performance Pipe/Fairfield Facility
 15LE-0006  February 1, 2001
  Performance Pipe/Knoxville Facility
 15LE-0006.1  February 1, 2001
  Performance Pipe/Waxahachie Facility
 15LE-0006.4  February 1, 2001
  American Aero Cranes, L.L.C./Theodore, Alabama
 2C-0043  January 25, 2001
  Davo Weldtite Pty. Ltd.
 6A-0471  January 25, 2001
  Domine
 7-0039  January 18, 2001
  Domine
 5CT-0234  January 18, 2001
  Takamisawa Valve Co., Ltd.
 6D-0013  January 18, 2001
  Rohrwerke Muldenstein GmbH
 5L-0300  January 16, 2001
  Hose-Tex, Inc.
 16D-0010  January 12, 2001
  Hunting PetroTube Venezuela, C.A./Ciudad Ojeda Facility
 7-0306  January 11, 2001
  Milwhite, Inc./Laredo Facility
 13A-0022  January 11, 2001
  Hunting PetroTube Venezuela, C.A./Ciudad Ojeda Facility
 5CT-0464  January 10, 2001
  P.T. TIX Indonesia
 7-0052.1  January 10, 2001
  Lazaro Ituarte, S.A.
 6D-0185  January 2, 2001
  Hy-Grade Valve, Inc.
 6A-0255.1  January 1, 2001
  Origny S.A.
 10A-0054  December 31, 2000
  Morinoak International, Limited/c/o Myrex Industries
 4F-0047.1  December 30, 2000
  Benxi Fulldoer Pipe Co., Ltd.
 5L-0342  December 28, 2000
  Soilmec S.p.A.
 4F-0039  December 18, 2000
  Texas Pup, Inc.
 5CT-0034  December 18, 2000
  Baker Tank Company
 12D-0011  December 8, 2000
  Baker Tank Company
 12F-0017  December 8, 2000
  Trinpet-ITS Limited
 5L-0310  December 8, 2000
  Aztec Rig Equipment, Inc.
 16A-0035  December 5, 2000
  Aztec Rig Equipment, Inc.
 6A-0222  December 5, 2000
  Caterpillar, Inc.
 11P-0009  December 5, 2000
  Superior Machine and Rentals, Inc.
 7-0290  December 5, 2000
  Gefro Oilfield Services A/S
 7-0152.1  November 20, 2000
  Gefro Oilfield Services A/S
 6A-0442  November 20, 2000
  Gefro Oilfield Services A/S
 5CT-0426  November 20, 2000
  Audco India Limited/Manapakkam Facility
 7-0023  November 17, 2000
  Drilling Logistics, Inc.
 7-0312  October 27, 2000
  King Oil Tools
 8C-0031  October 25, 2000
  Bouvier Darling
 6D-0241  October 9, 2000
  Superior Derrick Services, Inc.
 4F-0057  October 9, 2000
  Seon Il Metal Ind. Co., Ltd/Pusan Plant
 6D-0259  October 5, 2000
  Henan Kaifeng High Pressure Valve Co., Ltd.
 6D-0180  October 2, 2000
  Grant Prideco/Eldridge Parkway Facility
 7-0247.3  September 28, 2000
  Deutsche Audco GmbH
 6D-0068  September 18, 2000
  Se Ryong Co., Ltd.
 6D-0209  September 18, 2000
  Baker Oil Tools
 5CT-0374  September 11, 2000
  H. Coyne & Sons, Ltd.
 13A-0023  September 11, 2000
  Weatherford Global Compression Services/Corpus Christi Facility
 11P-0011  September 11, 2000
  Aludril, Inc.
 7-0275  September 5, 2000
  Geo Industries/Morlaas Facility
 7-0223  August 7, 2000
  Hofland Deltaflex B.V./Rotterdam Facility
 6A-0398  August 7, 2000
  INDORCA, Industrias del Orinoco C.A.
 6A-0307  August 7, 2000
  INDORCA, Industrias del Orinoco C.A.
 11B-0029  August 7, 2000
  INDORCA, Industrias del Orinoco C.A.
 5CT-0272  August 7, 2000
  P.T. Chitra Bhaskara Indah/Cilandak Facility
 7-0291  July 31, 2000
  Skytop Brewster Company
 4F-0034  July 31, 2000
  Skytop Brewster Company
 8C-0040  July 31, 2000
  Skytop Brewster Company
 7K-0044  July 31, 2000
  Schoeller Bleckmann Edelstahlrohr GmbH
 5CT-0318  July 24, 2000
  Weatherford Mediterranea S.p.A.
 10D-0003.2  July 24, 2000
  Wood Group Pressure Control/Ploiesti Facility
 6A-0411.7  July 24, 2000
  Brown & Root, Inc.
 2B-0024  July 21, 2000
  Schoeller Bleckmann Edelstahlrohr GmbH
 5LC-0010  July 19, 2000
  Strongwell Corporation
 11B-0039  July 19, 2000
  Remi Metals Gujarat Limited/Gujarat Facility
 5CT-0431  July 18, 2000
  Remi Metals Gujarat Limited/Gujarat Facility
 5D-0059  July 18, 2000
  Gordon's Machine
 5CT-0453  July 13, 2000
  Gordon's Machine
 7-0259  July 13, 2000
  Wood Group Pressure Control/Rock Springs Branch
 6A-0411.17  July 10, 2000
  Sonsan Sondaj Sanayii, Ltd., Sti.
 7-0154  June 30, 2000
  Hamer-Division (Evi-Oil Tools)/Hamer Gear Facility
 11E-0048  June 2, 2000
  Norse Mek A.S.
 7-0182  May 19, 2000
  Jilin City Jijia Steel Tube Co., Ltd.
 5L-0324  May 18, 2000
  MVA, Metallverarbeitung GmbH
 11AX-0038  May 8, 2000
  Serck Audco Valves
 6D-0063  March 31, 2000
  Serck Audco Valves
 6A-0364  March 31, 2000
  Team Machine Shop, Inc.
 7-0083  March 22, 2000
  Saw Pipes Limited/Maharashtra Facility
 5L-0005.1  March 15, 2000
  Saw Pipes Limited/Maharashtra Facility
 5CT-0407  March 15, 2000
  Weatherford International/Lafayette Facility
 5CT-0416  February 17, 2000
  Dreco Energy Services, Ltd./Nisku Facility
 4F-0013.1  February 15, 2000
  Best Valve Co./Houston Facility
 6A-0408  February 1, 2000
  Best Valve Co./Houston Facility
 6D-0237  February 1, 2000
  Dailey International, Inc.
 7-0224  February 1, 2000
  KCI, Inc.
 11P-0008  February 1, 2000
  Hunting Oilfield Services/Rhodes Road Facility
 ISO-0007  January 31, 2000
  Hunting Oilfield Services/Rhodes Road Facility
 5CT-0176  January 31, 2000
  Hunting Oilfield Services/Rhodes Road Facility
 6A-0489  January 31, 2000
  Wood Group Pressure Control/Trieste Facility
 6D-0240.1  January 28, 2000
  Utex Industries, Inc.
 11AX-0025  January 25, 2000
  Halliburton de Mexico, SA de CV
 ISO-0045  January 24, 2000
  Double Valve Ball and Seat
 11AX-0047  January 20, 2000
  INDORCA, Industrias del Orinoco C.A.
 12F-0037  January 20, 2000
  INDORCA, Industrias del Orinoco C.A.
 12J-0010  January 20, 2000
  INDORCA, Industrias del Orinoco C.A.
 6D-0150  January 20, 2000
  Newmans, Newco Valve
 6A-0434  January 20, 2000
  P.T. McDermott Indonesia
 2B-0011.2  January 19, 2000
  Phillips Driscopipe
 15LE-0010  January 19, 2000
  Phillips Driscopipe/Brownwood Facility
 15LE-0005  January 19, 2000
  Phillips Driscopipe/Pryor Facility
 15LE-0005.1  January 19, 2000
  Phillips Driscopipe/Startex Facility
 15LE-0005.2  January 19, 2000
  Phillips Driscopipe/Watsonville Facility
 15LE-0005.3  January 19, 2000
  Efimex S.A.
 5CT-0191  January 18, 2000
  Newmans, Newco Valve
 6D-0260  January 17, 2000
  Universal de Valvulas, S.A. de C.V.
 6D-0077  January 11, 2000
  Continental Emsco Company/Houston Facility
 4F-0040  January 10, 2000
  Continental Emsco Company/Houston Facility
 2C-0034  January 10, 2000
  Continental Emsco Company/Houston Facility
 7K-0002  January 10, 2000
  Continental Emsco Company/Houston Facility
 8C-0024  January 10, 2000
  Continental Emsco Company/Houston Facility
 8A-0042  January 10, 2000
  Dreco Energy Services, Ltd., Dreco, Inc./Houston-Channelview Facility
 4F-0013.4  January 10, 2000
  IPSCO, Inc./Edmonton Facility
 5CT-0090.1  January 6, 2000
  IPSCO, Inc./Edmonton Facility
 5L-0076.1  January 6, 2000
  MVA, Metallverarbeitung GmbH
 7-0284  January 4, 2000
  Acciaierie E Tubificio Meridionali S.p.A.
 5L-0056  December 31, 1999
  Enterra - Lor/Lafayette Facility
 7-0236.1  December 31, 1999
  Enterra Petroleum Equipment Group/Lafayette Facility
 7-0236  December 31, 1999
  Enterra Petroleum Equipment Group/Lafayette Facility
 11V1-0009  December 31, 1999
  Enterra Petroleum Equipment Group/Lafayette Facility
 5CT-0393  December 31, 1999
  Jiangsu Qidong Chemical Valve Factory
 6D-0268  December 31, 1999
  Smith Brocas, C.A.
 7-0087.8  December 31, 1999
  Umran Celik Boru Sanayii A.S./Akcakoca Facility
 5CT-0203.1  December 31, 1999
  Industria de Acero de Los Andes S.A. (IAA)
 12D-0013  December 17, 1999
  J & J Steel & Supply Company
 12F-0012  December 12, 1999
  Algoma Steel, Inc.
 5CT-0323  December 9, 1999
  Algoma Steel, Inc.
 5L-0346  December 9, 1999
  Evraz Rocky Mountain Steel
 5CT-0107  December 9, 1999
  Tubular Processors USA Limited/Channelview Facility
 5L-0253  December 2, 1999
  Tokiwa Industrial Co., Ltd.
 5CT-0035  November 19, 1999
  I. O. S. Tubular Management (ITM)/Tananger Facility
 7-0016  November 15, 1999
  J-W Operating Company
 11P-0002  November 11, 1999
  Markco Machine Works, Inc.
 ISO-0035  November 2, 1999
  Grove-TK Limited
 6D-0002.1  November 1, 1999
  Grove-TK Limited
 6A-0108  November 1, 1999
  Harold Lee Engineering Company
 4F-0033  October 26, 1999
  Massarenti & Ballerini S.P.A.
 8A-0049  October 9, 1999
  Massarenti & Ballerini S.P.A.
 16A-0090  October 9, 1999
  Massarenti & Ballerini S.P.A.
 4F-0051  October 9, 1999
  Massarenti & Ballerini S.P.A.
 6A-0429  October 9, 1999
  Houma Valve Service, Inc.
 6A-0249  September 21, 1999
  Canada Tiefbohrgerate-Und Machinenfabrik GmbH
 6A-0418.11  September 9, 1999
  Csepel Tubes Ltd.
 5L-0269  August 17, 1999
  Csepel Tubes Ltd.
 5CT-0350  August 17, 1999
  Csepel Tubes Ltd.
 5D-0047  August 17, 1999
  Houston Couplings, Inc
 5CT-0450  August 17, 1999
  Industria de Acero de Los Andes S.A. (IAA)
 12J-0003  August 17, 1999
  Sangshin Ind. Co., Ltd.
 6A-0401  August 17, 1999
  Dresser Energy Valve Division/Wheatley Valve Operations
 6D-0191  July 22, 1999
  Dresser Energy Valve Division/Wheatley Valve Operations
 6A-0353  July 22, 1999
  Ahwaz Pipe Mills
 5L-0285  June 21, 1999
  Calibre Pipe & Supply Co., Inc.
 5CT-0322  May 6, 1999
  Costruzioni Meccaniche Michele Lamperti S.p.A.
 6D-0179  May 6, 1999
  Macae Industria E Comercio, Ltda
 7-0173  May 6, 1999
  Woodings Industrial Corporation
 11B-0032  May 6, 1999
  Woodings Industrial Corporation
 5CT-0335  May 6, 1999
  OTS International, Inc.
 6A-0305  May 3, 1999
  Precision Rebuilders, L.L.C.
 6A-0070  May 3, 1999
  Premium Valve Services, L.L.C./Harvey Facility
 6A-0423  May 3, 1999
  Premium Valve Services, L.L.C./Harvey Facility
 16A-0103  May 3, 1999
  Darco USA, Inc./Qilihe Facility
 11E-0029  April 28, 1999
  Bharat Pumps & Compressors, Limited
 11E-0039  April 26, 1999
  Continental Emsco Company/Houston Facility
 7-0216  April 26, 1999
  UPCO, Inc.
 11AX-0004  April 26, 1999
  Gee Shin Valve Industrial Co., Ltd.
 6D-0161  April 19, 1999
  Eureka Energy Systems
 11P-0006  April 12, 1999
  IRI International Corporation/Beaumont, TX
 7K-0007.1  April 12, 1999
  IRI International Corporation/Beaumont, TX
 8A-0014.1  April 12, 1999
  IRI International Corporation/Beaumont, TX
 4F-0008.1  April 12, 1999
  IRI International Corporation/Beaumont, TX
 8C-0014.1  April 12, 1999
  GLM Tanks & Equipment, Ltd./Nisku Facility
 12F-0009  April 5, 1999
  Kobe Argentina
 11AX-0040  April 5, 1999
  Weatherford ALS/Longview Facility
 11AX-0005  April 1, 1999
  Weatherford ALS/Longview Facility
 6A-0093  April 1, 1999
  Weatherford ALS/Longview Facility
 14A-0017  April 1, 1999
  TENARIS/TenarisDalmine Facility
 5D-0005  March 29, 1999
  TENARIS/TenarisDalmine Facility
 5LC-0001.1  March 29, 1999
  Bethlehem Steel Corporation/Sparrows Point Plant
 2H-0006  March 22, 1999
  NKK Corporation/Tsurumi Works
 2B-0005  March 15, 1999
  NKK Corporation/Tsurumi Works
 5L-0052  March 15, 1999
  V & M France - Tuberie Aulnoye
 5LC-0002.3  March 15, 1999
  A. O. Smith Engineered Storage Products Co.
 12B-0002  March 10, 1999
  National Oilwell Varco/Galena Park Facility
 8A-0052  March 8, 1999
  Baker Hughes Inteq., Inc./Batam Island Facility
 13A-0019.3  February 22, 1999
  Dreco, Inc./Clearfield Facility
 8A-0026.1  February 22, 1999
  Dreco, Inc./Clearfield Facility
 4F-0013  February 22, 1999
  Vallourec & Mannesmann Tubes - V & M Deutschland GmbH/Bous Facility
 5L-0302.2  February 22, 1999
  Vallourec & Mannesmann Tubes - V & M Deutschland GmbH/Bous Facility
 5CT-0401.2  February 22, 1999
  IRI International Corporation/El Dorado, KS
 8C-0032  February 8, 1999
  IRI International Corporation/El Dorado, KS
 4F-0016  February 8, 1999
  Keppel Hunting Pte., Ltd./OEM-Vietnam Facility
 7-0006.1  February 8, 1999
  Keppel Hunting Pte., Ltd./OEM-Vietnam Facility
 5CT-0267.1  February 8, 1999
  Keppel Hunting Pte., Ltd./OEM-Vietnam Facility
 6A-0293.1  February 8, 1999
  Kwang Jin Ind. Co., Ltd.
 6A-0456  February 8, 1999
  Grant Prideco/Channelview Facility
 5L-0307  February 1, 1999
  Grant Prideco/Channelview Facility
 5CT-0403.3  February 1, 1999
  National Oilwell/Odessa Plant
 7K-0038  February 1, 1999
  National Oilwell/Odessa Plant
 8A-0047  February 1, 1999
  National Oilwell/Odessa Plant
 8C-0030  February 1, 1999
  Werner Tool Company
 7-0220  January 25, 1999
  Acindar S.A./Plant 1 Wire Rope Factory
 9A-0037  January 19, 1999
  Encotec Int., Inc.
 12K-0017  January 19, 1999
  Encotec Int., Inc.
 12J-0013  January 19, 1999