Nickel Alloy Wireline PCE Stem Weight Bar Wireline Tool String for Oil Well
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... forces created by well pressure and the size of cable used and secondly it is the mass required to deliver impacts when setting or pulling devices in the wellbore. The stem is cylindrical with...
Ruixin Energy Equipmnet
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Stem Weight Bar Standard Stem For Wireline Tool String 1.5" To 2.5"
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Stem Weight Bar / Standard Stem For Wireline Tool String 1.5" - 2.5" The wireline stem or weight bars, sometime referred to as Sinker Bars, are designed to serve two purpose. Firstly the standard stem is the weight required to overcome forces created by well pressure and the size of cable used and secondly it is the mass required to deliver impacts when setting or pulling devices in the wellbore. The stem......
XI 'AN ZZ TOP OIL TOOLS CO.,LTD
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Cylindrical Oil Well Wireline Tool String Sinker Bar 1.25"
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...Stem Weight Bar Wireline Tool String Sinker Bar The Wireline Stem is a weight bar in wireline tool string, it is also called sinker bar. The wireline stem weight bar is used to add weight to the wireline tool string to overcome stuffing-box packing friction and well pressure on the cross-sectional area of the wireline and the wireline stem allows the easy descent of the tool string......
Techcore Oil Tools Co.,Ltd,
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Casing hole Drill Stem testing tools string
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DST TEST STRING SHEMATIC AND DETAILED DESCRIPTION: Drill-stem testing (DST) is a procedure used in the petroleum industry to determine the productive capacity,and permeability of a potential petroleum reservoir zone. It is comprised primarily of a flow ......
DST Oiltools Co., Ltd
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Downhole Drill Stem Well Testing Tools External Gauge Carrier
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...Tools External Gauge Carrier For Drill Stem Testing The Gauge Carrier is used for carrying four electric pressure gauge or temperature gauge record annular pressure(Temperature) and tubing pressure (temperature) data. The Gauge Carrier as the part of DST tool string is designed with a full bore feature applied for the drill stem......
XI‘AN ZZTOP OIL TOOLS CO.，LTD
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HD712RP Shank Adapter Carburizing Treatment Striking Bar Tunneling Tool
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HD712RP Shank Adapter Carburizing Treatment Striking Bar Tunneling Tool Product Description: Shank adapters serve the important function of transmitting power from the rock drill to the drill stems. They are designed to transfer the power from the rock ......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Deeper Driliing Core Drilling Tools Wireline Brazing Rod Superior Material Xjy850
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HQ wireline brazing rod with Superior material XJY850 for deeper driliing depth Wireline drill rod Rods & Casing shoes are connected to the end of drill rod or casing string.they assis in seating drill rod & casing string into the bedrock and maintain the ......
KSQ Technologies (Beijing) Co. Ltd
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Wireline Fishing Tools Ezy Lock Overshot Complete Assembly bq nq hq pq
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...inner tube assembly, eliminating the need to couple and uncouple the rod string each time the core is retrieved. Ezy Lock Overshot is a modified product based on compact overshot. It protects against accidental release of the core ......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Double Tube Tw Series Mining Drilling Tools Core Barrel For Surface Wireline Borehole
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...Tools TW Series Core Barrel For Surface Wireline Borehole Drilling >> Introduction Overshot is a necessary device in wireline drilling. It's dropped on a cable and directly couples onto and lift up the inner tube assembly, eliminating the need to couple and uncouple the rod string......
Beijing Jincheng Mining Technology Co., Ltd.
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F Type Profile Well Completion Tools , Separate Zone Production Sliding Sleeve
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...be shifted open or closed by the wireline tool string installed with the shifting tool. Features Large drift diameter provides sufficient fluid area. The sliding mandril is designed with the flow limiting slot to prevent ......
Hunan Victor Petrotech Service Co.,Ltd
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