Hot Sale! ! Xj550/110t Workover Rig Truck Mounted Drilling Rig for Complete Service
HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.Increasing Oil Output Round Bauxite Ceramic Proppant with High Stength
Yuzhou Springday Industry Co.,Ltd5lz120X7.0-4 Oil Well Drilling API Downhole Mud Motor
Cangzhou JW Petroleum Machinery Co., Ltd.Rubflex Ball Mill Use 37vc650 Clutch Pneumatic Industry Clutch
Henan Dalin Rubber And Telecommunications Apparatus CO.,LTDDiesel Engine driven high pressure mining rock drilling industry two-stage Air Compressor
Kangpusi Compressor (Shijiazhuang) Co., Ltd.API Grade D H 7/8" 1 1/4" Polished Class D Sucker Rod Pony Rod Norris 96 Sucker Rod with Couplings
GPE Oil Machinery Co., LtdAPI Spec 14A Standard W Series Wireline Retrievable Subsurface Safety Valves Drilling Tools
Liaoning Tolian Technology Development Co, . LtdTwin Soft Seal Flange Lubricated Gate Valves for Sale
Shandong Beyond Petroleum Equipment Co., Ltd.Calcium Chloride Dihydrate/Dry Flakes/Prills Food/Industry 74% 94% Min Packing 25/1000kgs
SHANDONG PULISI CHEMICAL CO., LTD.API Self Guyline Workover Rig Truck Mounted Drilling Rig
Puyang Chensheng Petroleum Technology Co., Ltd.API 6A Wellhead Equipment in Oil and Gas Christmas Tree/ X-Max Tree
Jiangsu Solid Machinery Manufacturing Co., Ltd.High Quality Tapered Cameroon Packing Unit Bop Spherical Packing Element
Jiangsu Deenpu Petrochemical Machinery Co., LtdHDD Trenchless Drill 42mm 50mm 60mm 73mm 89mm 114mm Drill Rod Friction Welding Drilling Pipes
Hunan Hengan Weiye Metal Products Co., Ltd.600HP Factory Petroleum High Pressure Triplex Plunger Pump for Cementing Equipment
Shanghai KHSteadfast Energy Equipment and Technology Co., Ltd.Jdec Jichai Chidong A12V190pzl Diesel Engine, Drilling Power, Equipped with Mud Pump
Shandong Hongfan Power Technology Co., Ltd.Module 10, Teeth 24, for Reducer/Oil Drilling Rig/ Construction Machinery
Hebei Ying Xing Gear Co., Ltd.7lz 9" API 7-1 Downhole Mud Motor for Oil Drill
Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.Tungsten Carbide Bearing Bushing for Electrical Submersible Pump
Sichuan YR New Material Technology Co., Ltd.High-Quality 5 5/8" 7 7/8" 3 Blade Scraper for Water Well Drilling Non Core Drag PDC Drill Bit
Hunan Hippo Drilling Tool Co., Ltd.2 7/8 EU Nu Tubing Thread Protector Pin*Box Tubing Plastic Thread Protector
Hongkong Eastlong Technology Co., LimitedAPI 7-1 8 1/2" PDC Steel Body Drill Bit for Petroleum Oil Gas Well Drilling
Hebei Ruishi Bits Manufacturing Co., LtdFactory Price Rotary Diamond PDC Button Bit Hard Rock Deep Well Drilling
Weifang Far Eastern Machinery Co., LtdTri-Ring Swabbing Unit Suction Unit Extract Petroleum Well Crossing Special Oil Production Truck
HUBEI TRI-RING MOTOR CO., LTD.Sodium Formate/Sodiumformatehydrate/Formic Acid Sodium Salt Synthesis Formic Acid 98%
Shandong Chemic Chemical Co., Ltd.Durable 4 3/4" Adjustable Downhole Mud Motor for Oilfield HDD Drilling Applications
Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd.Directional Drilling API Drill Collar Spiral and Non Magnetic Drill Collar
Jiyuan City East Heavy Industry Co., Ltd.