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... to centralize casing to improving the cementing quality. •They are designed for High Restoring Force and Low Starting Force for centralizing the casing pipe in a Horizontal and Deviated well. •This slip-on centralizer features a long steel collar with
... to centralize casing to improving the cementing quality. •They are designed for High Restoring Force and Low Starting Force for centralizing the casing pipe in a Horizontal and Deviated well. •This slip-on centralizer features a long steel collar with more
Brand Name:ZS
Model Number:5-1/2"X8-1/2"to20"X26"
Place of Origin:China,Henan
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...Centralizer/Integral Casing Centralizer/Single Piece Centralizer 1.Description: API single piece centralizer performs satisfactorily in open hole as well as cased hole.These high quanlity product,developed to meet and exceed API 10D specifications for use in highly demanding downhole conditions.Single piece centralizer...
...Centralizer/Integral Casing Centralizer/Single Piece Centralizer 1.Description: API single piece centralizer performs satisfactorily in open hole as well as cased hole.These high quanlity product,developed to meet and exceed API 10D specifications for use in highly demanding downhole conditions.Single piece centralizer... more
Brand Name:ATO
Certification:ISO 9001:2000
Payment Terms:L/C, T/T
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...Centralizer Drill Pipe Centralizer 7" And 5-1/2" 9-5/8" . Produced and tested to meet API 10D specification . . Robust single piece design, suitable for onshore installation . Tiny starting forces and restoring forces are much great than API standard . . Flexible design reduces running forces through any cased hole restrictions, has an extremely low co-efficient of friction, speed the process of running casing...
...Centralizer Drill Pipe Centralizer 7" And 5-1/2" 9-5/8" . Produced and tested to meet API 10D specification . . Robust single piece design, suitable for onshore installation . Tiny starting forces and restoring forces are much great than API standard . . Flexible design reduces running forces through any cased hole restrictions, has an extremely low co-efficient of friction, speed the process of running casing... more
Brand Name:UNITOOLS
Model Number:4-1/2" TO 20"
Place of Origin:China
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COMPANY PROFILE Jiangsu Service Petroleum Technology Co., Ltd. is committed to researching and supplying high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system certification...
COMPANY PROFILE Jiangsu Service Petroleum Technology Co., Ltd. is committed to researching and supplying high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system certification... more
Brand Name:SWS
Place of Origin:Jiangsu China
Certification:API 10D
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...Casing System / Durable Downhole Casing Cutter Robit Casing System Features: 1. Cases borehole as borehole advances 2. Helps reduce drilling cost by saving rod and casing handling. 3. Can be used with Rock Bot or TC. Drag Bit. 4. Long Casing Shoe life as it is always reaming and never drilling alone. 5. Special flushing ports in the body ensure that the casing...
...Casing System / Durable Downhole Casing Cutter Robit Casing System Features: 1. Cases borehole as borehole advances 2. Helps reduce drilling cost by saving rod and casing handling. 3. Can be used with Rock Bot or TC. Drag Bit. 4. Long Casing Shoe life as it is always reaming and never drilling alone. 5. Special flushing ports in the body ensure that the casing... more
Brand Name:ROSCHEN
Model Number:BQ, NQ, HQ, PQ, SQ, BW, NW, HWT, PWT, SW/SWT, UW/UWT, ZW/ZWT
Place of Origin:Germany
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Centralizer and Stop collar Product Description 1) Material: Carbon Steel, 65Mn Steel 2) Type: Bow Spring Centralizer 3) Standard: API 10D 4) API and ISO certified 5) Specifications: 4 1/2''---20''. More special sizes or combination are available as ...
Centralizer and Stop collar Product Description 1) Material: Carbon Steel, 65Mn Steel 2) Type: Bow Spring Centralizer 3) Standard: API 10D 4) API and ISO certified 5) Specifications: 4 1/2''---20''. More special sizes or combination are available as ... more
Brand Name:Lake
Model Number:All models
Place of Origin:China
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Product Description GRE downhole casing Product Feature Diameter range:6 5/8inch to 9 5/8 inch. Pressure rating range:1500psi to 3000psi The maximum working Temp. 80°C/...
Product Description GRE downhole casing Product Feature Diameter range:6 5/8inch to 9 5/8 inch. Pressure rating range:1500psi to 3000psi The maximum working Temp. 80°C/... more
Brand Name:CONVEY
Place of Origin:China
Certification:API SPEC 15HR
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... centralizer is used in deviated wells and horizontal wells. There are several blades on the rigid centralizer that can keep casing from contacting the wellbore wall . There are two kinds of Rigid Centralizer available: spiral blade rigid centralizer and
... centralizer is used in deviated wells and horizontal wells. There are several blades on the rigid centralizer that can keep casing from contacting the wellbore wall . There are two kinds of Rigid Centralizer available: spiral blade rigid centralizer and more
Model Number:4 1/2"-20"
Place of Origin:China
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...Casing Centralizer for Oilfield Cementing Main Introduction Casing centralizer is one of the necessary conventional casing accessories, upon well operationscompletion, the rational use of casing centralizer can play the role of: Reducing lower casing resistance phenomenon, making the casing smoothly down to the design position; Making casing centralizer...
...Casing Centralizer for Oilfield Cementing Main Introduction Casing centralizer is one of the necessary conventional casing accessories, upon well operationscompletion, the rational use of casing centralizer can play the role of: Reducing lower casing resistance phenomenon, making the casing smoothly down to the design position; Making casing centralizer... more
Brand Name:TR Solids Control
Model Number:TRFZQ-1/TRFZQ-2
Place of Origin:Xi'an China
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..., Stop Collars. The Casing centralizers are are essential in drilling operations as it keeps the casingfrom contacting the wellbore. Haige offerssingle piece bow springs, hinged bow springs and solid ...
..., Stop Collars. The Casing centralizers are are essential in drilling operations as it keeps the casingfrom contacting the wellbore. Haige offerssingle piece bow springs, hinged bow springs and solid ... more
Country/Region:china
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9 5/8 inch stainless steel 316L water well casing pipe for oil well K55 N80 Q125: Specifications: 1. Standard:API 5CT 2. Material:Stainless steel 304 304L, 316 316L, carbon steel K55, J55,N80,P110,H40,Q125, L80,M65, etc. 3. Size: OD 60mm - 508mm, or fro...
9 5/8 inch stainless steel 316L water well casing pipe for oil well K55 N80 Q125: Specifications: 1. Standard:API 5CT 2. Material:Stainless steel 304 304L, 316 316L, carbon steel K55, J55,N80,P110,H40,Q125, L80,M65, etc. 3. Size: OD 60mm - 508mm, or fro... more
Brand Name:OASIS
Model Number:OA-SS245
Place of Origin:XINXIANG
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... OD., which can be only used in specific tubing or casing. Technical Tubing Size O.D I.D Connection. 2-3/8" 1.75" 0. 625" 1-3/16"-12UN 2-7/8" 2.25" 0. 75" 1"AMMT 3-1/2" 2.75" 0.75" 1-1/4"AMMT 4-1/2" 3.75" 1....
... OD., which can be only used in specific tubing or casing. Technical Tubing Size O.D I.D Connection. 2-3/8" 1.75" 0. 625" 1-3/16"-12UN 2-7/8" 2.25" 0. 75" 1"AMMT 3-1/2" 2.75" 0.75" 1-1/4"AMMT 4-1/2" 3.75" 1.... more
Brand Name:Ruixin
Model Number:2inch，7inch
Place of Origin:China Baoji
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...Casing Pipe API Downhole Tools 4 1/2" Casing Scraper Casing Scraper Applications The casing scraper is an ideal tool to remove the residual dirt on the inner wall of the casing, such as solid cement, hard wax, various salt crystals or deposits, perforation burrs, iron oxide residues from rust, etc., so that all downhole tools can pass smoothly. Especially when there is a small circular gap between the downhole...
...Casing Pipe API Downhole Tools 4 1/2" Casing Scraper Casing Scraper Applications The casing scraper is an ideal tool to remove the residual dirt on the inner wall of the casing, such as solid cement, hard wax, various salt crystals or deposits, perforation burrs, iron oxide residues from rust, etc., so that all downhole tools can pass smoothly. Especially when there is a small circular gap between the downhole... more
Brand Name:FORUS
Model Number:GX168
Place of Origin:China
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...Centralizer Coiled Tubing Downhole Drilling Tools 1.75" H2S Service Overview of CT Fluted Centralizer The Fluted Centralizer is the part of coiled tubing work string, which is used to assist in centralizing the coiled tubing string in hole during coiled tubing operation and fishing operation. The fluted centralizer is designed with diversion trench, through which the fluid can pass the centralizer...
...Centralizer Coiled Tubing Downhole Drilling Tools 1.75" H2S Service Overview of CT Fluted Centralizer The Fluted Centralizer is the part of coiled tubing work string, which is used to assist in centralizing the coiled tubing string in hole during coiled tubing operation and fishing operation. The fluted centralizer is designed with diversion trench, through which the fluid can pass the centralizer... more
Brand Name:Techcore
Model Number:CTFC1755005
Place of Origin:CHINA
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... of taking multiple downhole closures where pipe manipulation is restricted and a full opening string is desired. The downhole tester valve is composed of four basic sections; ball valve section, upper hydraulic section, nitrogen section and the
... of taking multiple downhole closures where pipe manipulation is restricted and a full opening string is desired. The downhole tester valve is composed of four basic sections; ball valve section, upper hydraulic section, nitrogen section and the more
Brand Name:ZZ TOP OIL TOOLS
Model Number:Downhole Tester Valve
Place of Origin:China
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... in oil fields. Specifications of the item Warranty 1 Year Material Grade AA~HH Temperature Level L-X(-46℃~180℃) Type Casing Head and
... in oil fields. Specifications of the item Warranty 1 Year Material Grade AA~HH Temperature Level L-X(-46℃~180℃) Type Casing Head and more
Brand Name:HUIFENG
Place of Origin:CHINA
Minimum Order Quantity:1 Set
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...ls, the downhole motor with an adjustable elbow casing using a new coupling design can be adjusted at 19 different angles between 0 ° and 4 °. The utility model overcomes the disadvantages of a flat universal joint, for ...
...ls, the downhole motor with an adjustable elbow casing using a new coupling design can be adjusted at 19 different angles between 0 ° and 4 °. The utility model overcomes the disadvantages of a flat universal joint, for ... more
Place of Origin:Hebei,China
Certification:ISO9001
Price:Negotiable
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.... The drill stem testing tools are applicable for 4 1/2” to 20” casing, the tools OD is 3 7/8” and 5”, Working pressure upto 105Mpa, working temperature upto 425F, the DST tools is designed and manufactured according to ...
.... The drill stem testing tools are applicable for 4 1/2” to 20” casing, the tools OD is 3 7/8” and 5”, Working pressure upto 105Mpa, working temperature upto 425F, the DST tools is designed and manufactured according to ... more
Brand Name:Techcore
Model Number:HPHT Drill Stem Testing
Place of Origin:China
