API Standard Back Off Sub for Stuck Pipe Backoff Operation with Multiple Model Options
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Back Off Sub, API Standard Oil Well Fishing Tool for Stuck Pipe Backoff Operation Back Off Sub Back off sub, also known as back off spear, is a vital downhole fishing tool applied for oil & gas well fishing operations. It serves as an effective alternative......
XIAN ATO INTERNATIONAL CO.,LTD
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API Standard Oil Mining Crossover Sub Drilling Lifting Sub
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API standard drilling crossover sub lift sub and drill bit sub Description : Cross-over sub acts for conversion and connection of drill stem component in petroleum,natural gas and geology drilling work. It is used mainly for connecting of upper drill tools......
Suzhou Energy Tool Co., Ltd.
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Drill Pipe Sub For Connection API Standard Tricone Bit Cross Over Subs
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...Sub for Connection API Standard Tricone Bit Cross Over Subs Description: Cross-over sub acts for conversion and connection of drill stem component in petroleum, natural gas and geology drilling work. It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations. Cross-over sub is API standard Material is AISI 4145H chromium-molybdenum steel. We can offer Kelly cross-over sub......
KSQ Technologies (Beijing) Co. Ltd
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API Standard Forging DTH Drilling Adapter
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... quality alloy steel,now we have rod sub adapters include Box to Box(female to female), Box to Pin (Female to Male), Pin to Pin(Male to Male)in different ......
Beijing Jincheng Mining Technology Co., Ltd.
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API Standard Drill Pipe Crossover Sub In Oil Drilling Projects
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Product Description: Crossover Subs are specially designed and manufactured sub assemblies for oil drilling. They are custom-made according to the specific needs of the customer, and offer superior performance due to their precise forging process. ......
Hejian Sanlong Petroleum Machinery Co., Ltd.
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API Standard Drilling Tools Equipment Drill Pipe Lifting Sub For Oilfield Well Drilling
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Product Description: Lifting subs are mainly used as special tools for lifting drill collars, drill pipes and other downhole drilling tools in oil, gas and geological drilling operations. The structural forms of lifting subs are divided into two types......
Shandong Huichi Industry and Trade Co.,Ltd.
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API Standard Kelly Cock Valve, upper and lower kelly valve
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API Kelly cock valve 35mpa 75mpa 105 mpa Product Description Kelly valve is a manually operated ball type drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and upper......
Dongying On-tech Equipment Co., Ltd
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API Standard Downhole Tools 7-5/8 LTC X 9-5/8 LTC PIN X BOX Q125 Crossover Sub for Oil Well Drilling Pipe
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COMPANY PROFILE We(SWS) are specialized in cementing tools and casing accessories, engaging in the development, manufacturing, sales and service. Advanced downhole tool manufacturing technology is used to provide products that exceed industry quality ......
Jiangsu Service Petroleum Technology Co., Ltd
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API Oilfield Drill String Components, Forged Drill Collar Lifting Sub
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..., natural gas industry and geologic exploration. There're two types for drill tool lifting sub in structure: type A or B. Type A lift sub is with 18 degree shoulder, and type B is with 90 degree shoulder. All lifting subs are complied with API standard. 1....
Dongying Oilman Machinery Equipment Co.,Ltd.
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Oil Field Drilling Accessories API Downhole Tools Splitter Joint
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API Standard Downhole Tools - High Quality Oil Field Splitter Joint Product Description The jumper serves the function of conversion and connection and is a fundamental part of downhole operations. It is divided into drill string bonding joint and tubing bonding joint. Drill string connectors are classified into types A, B and C. We can design and manufacture special types of sub to meet customer's ideas or drawings. Crossover sub......
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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