Stable IADC S433 215.9mm PDC Oil Drill Bit for Limestone Anhydrite
Shenzhen TANK Drilling Technology & Equipment Co., Ltd.
Oilfield Float Valve Sub Mud Blowout Preventer High Pressure Drill Pipe Float Valve F G Type
TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
DTH Oil Drilling Pipe Drill Pipe 89mm Drills Rod
Shandong Wealth Petroleum Equipment Co., Ltd.
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Suzhou Energy Tool Co., Ltd.
HDD Horizontal Directional Drilling Machine Trenchless Drill Rig with 350kn Capacity
Lianyungang H.h. Drill-Tech Drilling Machinery Co., Ltd.
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Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.
High Performance Downhole Mud Motor for Oil Drilling From Factory Direct Sale
Cangzhou JW Petroleum Machinery Co., Ltd.
Nov Varco Style Drill Pipe Slip and Slip Inserts Better Brand
BETTER DRILLING FLUID SOLUTION LIMITED
Good Price DTH Drill Pipe Od From 76mm to 140mm
Liaoning Tolian Technology Development Co, . Ltd
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Dongying Lake Petroleum Technology Co., Ltd.
Negotiable 1 Piece(MOQ)
Top Quality! Oil Rig Drilling Rig Equipment Zj50/3150dz DC Drilling Rig
Shandong Beyond Petroleum Equipment Co., Ltd.
3m 76mm 2 3/8 Reg Water Well Drill Pipe for DTH Hammer Drilling Machine
Shijiazhuang Weilida Prospecting Machinery Co., Ltd.
Source Factory Production and Processing 216mm Downhole Motor of Petroleum Equipment
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.
API 7K Cms-XL Type Casing Slips in Casing /Tubing Pipe
Nantong Strong Petroleum Technology Co., Ltd.
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Esun Equipment Limited
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Hongkong Eastlong Technology Co., Limited
4 Wing PDC Drag Bit for Water Oil Well Drilling
Hebei Ruishi Bits Manufacturing Co., Ltd
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Nantong Percent Precision Manufacturing Co., Ltd
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Dongying Tianrui Petroleum Technology Co., Ltd.
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Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
API 7-2 Flex Non-Mag Drill Collar 7" P550 Downhole Drill String Nmdc
Jiyuan City East Heavy Industry Co., Ltd.
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SHANGHAI QINUO INDUSTRY CO., LTD.
17 1/2inch PDC Drill Bit PCD Drilling Bit Oil Well Drill Head
Xuchang Yuanhong Trading Co., Ltd
High Cost Performance IADC127 215.9mm PDC Oil Drill Bit for Mudstone Chalk
Shenzhen TANK Drilling Technology & Equipment Co., Ltd.Scan on mobile
