CA2598813A1 - Elastomere tres renforce pour stators de fond de trou - Google Patents
Elastomere tres renforce pour stators de fond de trou Download PDFInfo
- Publication number
- CA2598813A1 CA2598813A1 CA002598813A CA2598813A CA2598813A1 CA 2598813 A1 CA2598813 A1 CA 2598813A1 CA 002598813 A CA002598813 A CA 002598813A CA 2598813 A CA2598813 A CA 2598813A CA 2598813 A1 CA2598813 A1 CA 2598813A1
- Authority
- CA
- Canada
- Prior art keywords
- stator
- range
- weight
- parts
- lobes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 69
- 239000000806 elastomer Substances 0.000 title claims abstract description 65
- 238000005553 drilling Methods 0.000 claims abstract description 41
- 239000013536 elastomeric material Substances 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 229920000459 Nitrile rubber Polymers 0.000 claims description 35
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 19
- 229920001568 phenolic resin Polymers 0.000 claims description 19
- 239000005011 phenolic resin Substances 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 16
- 239000004014 plasticizer Substances 0.000 claims description 16
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 10
- 239000006229 carbon black Substances 0.000 claims description 8
- 239000003431 cross linking reagent Substances 0.000 claims description 8
- 238000001746 injection moulding Methods 0.000 claims description 5
- 229920013650 Nysyn Polymers 0.000 claims description 3
- 239000012530 fluid Substances 0.000 description 9
- 238000009472 formulation Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- 239000005060 rubber Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000001010 compromised effect Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- ZNRLMGFXSPUZNR-UHFFFAOYSA-N 2,2,4-trimethyl-1h-quinoline Chemical compound C1=CC=C2C(C)=CC(C)(C)NC2=C1 ZNRLMGFXSPUZNR-UHFFFAOYSA-N 0.000 description 1
- MHKLKWCYGIBEQF-UHFFFAOYSA-N 4-(1,3-benzothiazol-2-ylsulfanyl)morpholine Chemical compound C1COCCN1SC1=NC2=CC=CC=C2S1 MHKLKWCYGIBEQF-UHFFFAOYSA-N 0.000 description 1
- ZZMVLMVFYMGSMY-UHFFFAOYSA-N 4-n-(4-methylpentan-2-yl)-1-n-phenylbenzene-1,4-diamine Chemical compound C1=CC(NC(C)CC(C)C)=CC=C1NC1=CC=CC=C1 ZZMVLMVFYMGSMY-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZVFDTKUVRCTHQE-UHFFFAOYSA-N Diisodecyl phthalate Chemical compound CC(C)CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC(C)C ZVFDTKUVRCTHQE-UHFFFAOYSA-N 0.000 description 1
- 241001441571 Hiodontidae Species 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- REQPQFUJGGOFQL-UHFFFAOYSA-N dimethylcarbamothioyl n,n-dimethylcarbamodithioate Chemical compound CN(C)C(=S)SC(=S)N(C)C REQPQFUJGGOFQL-UHFFFAOYSA-N 0.000 description 1
- 239000003733 fiber-reinforced composite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
- F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
- F04C2/1073—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits
- F04C2/1075—Construction of the stationary member
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/02—Fluid rotary type drives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/02—Rubber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/510,384 | 2006-08-25 | ||
| US11/510,384 US20080050259A1 (en) | 2006-08-25 | 2006-08-25 | Highly reinforced elastomer for use in downhole stators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2598813A1 true CA2598813A1 (fr) | 2008-02-25 |
Family
ID=38659610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002598813A Abandoned CA2598813A1 (fr) | 2006-08-25 | 2007-08-23 | Elastomere tres renforce pour stators de fond de trou |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20080050259A1 (fr) |
| EP (1) | EP1892416A1 (fr) |
| CA (1) | CA2598813A1 (fr) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8734141B2 (en) * | 2009-09-23 | 2014-05-27 | Halliburton Energy Services, P.C. | Stator/rotor assemblies having enhanced performance |
| US8777598B2 (en) | 2009-11-13 | 2014-07-15 | Schlumberger Technology Corporation | Stators for downwhole motors, methods for fabricating the same, and downhole motors incorporating the same |
| US8523545B2 (en) * | 2009-12-21 | 2013-09-03 | Baker Hughes Incorporated | Stator to housing lock in a progressing cavity pump |
| WO2013126546A1 (fr) | 2012-02-21 | 2013-08-29 | Smith International, Inc. | Stator élastomère renforcé de fibres |
| EP2973958A4 (fr) * | 2013-03-13 | 2016-09-21 | Services Petroliers Schlumberger | Stator élastomérique très renforcé |
| US9133841B2 (en) | 2013-04-11 | 2015-09-15 | Cameron International Corporation | Progressing cavity stator with metal plates having apertures with englarged ends |
| WO2014183024A1 (fr) | 2013-05-09 | 2014-11-13 | University Of Houston | Synthese de composites polymere nanocharge a base de solution |
| RU2678265C2 (ru) * | 2014-02-18 | 2019-01-24 | РЕМЕ ТЕКНОЛОДЖИС, ЭлЭлСи | Усиленный графеном эластомерный статор |
| CN104744748A (zh) * | 2015-03-25 | 2015-07-01 | 江汉石油钻头股份有限公司 | 一种等壁厚螺杆钻具用耐油定子橡胶 |
| CA2945511C (fr) | 2015-10-13 | 2022-08-16 | Basintek, LLC | Chargement de fibre optimisee de caoutchouc utile dans les stators pdm |
| US9896885B2 (en) | 2015-12-10 | 2018-02-20 | Baker Hughes Incorporated | Hydraulic tools including removable coatings, drilling systems, and methods of making and using hydraulic tools |
| US11371503B2 (en) | 2019-12-16 | 2022-06-28 | Saudi Arabian Oil Company | Smart drilling motor stator |
| CA3115512C (fr) | 2020-04-21 | 2023-08-22 | Roper Pump Company | Stator a interieur modulaire |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2654722A (en) * | 1950-09-16 | 1953-10-06 | Standard Oil Dev Co | Stabilized solid organic compositions containing acyl-p-aminophenols |
| NL284480A (fr) * | 1961-10-23 | |||
| US3501422A (en) * | 1964-07-14 | 1970-03-17 | Huels Chemische Werke Ag | High tear strength vulcanizates based on cis-polybutadiene |
| US3803274A (en) * | 1969-05-15 | 1974-04-09 | K Nakashima | Process for manufacturing foamed elastomeric materials having an interior foamed cellular structure covered with a non-foamed skin layer |
| US3697364A (en) * | 1970-04-16 | 1972-10-10 | Monsanto Co | Discontinuous cellulose reinforced elastomer |
| US3928564A (en) * | 1971-11-01 | 1975-12-23 | Goodrich Co B F | Biocidal elastomeric composition combinations and method for dispersing biocides therewith |
| US3784496A (en) * | 1972-02-24 | 1974-01-08 | Dow Chemical Co | Rubber and amine modified phenolic resins |
| US3975120A (en) * | 1973-11-14 | 1976-08-17 | Smith International, Inc. | Wafer elements for progressing cavity stators |
| US3912426A (en) * | 1974-01-15 | 1975-10-14 | Smith International | Segmented stator for progressive cavity transducer |
| US4880857A (en) * | 1986-12-17 | 1989-11-14 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Carbon black-graft polymer, method for production thereof, and use thereof |
| JPH075790B2 (ja) * | 1989-02-23 | 1995-01-25 | 株式会社ブリヂストン | ゴム組成物 |
| JPH0832816B2 (ja) * | 1989-06-08 | 1996-03-29 | 住友デュレズ株式会社 | フェノール樹脂組成物の製造方法とそれを応用したゴム組成物 |
| GB2297092A (en) * | 1995-01-10 | 1996-07-24 | Antonio Fernando Pileci | Low compression set thermoplastic elastomers |
| US6028137A (en) * | 1995-05-22 | 2000-02-22 | Cabot Corporation | Elastomeric compounds incorporating silicon-treated carbon blacks |
| TW322487B (fr) * | 1995-05-24 | 1997-12-11 | Mitsui Petroleum Chemical Industry Co Ltd | |
| US5832604A (en) * | 1995-09-08 | 1998-11-10 | Hydro-Drill, Inc. | Method of manufacturing segmented stators for helical gear pumps and motors |
| US6543132B1 (en) * | 1997-12-18 | 2003-04-08 | Baker Hughes Incorporated | Methods of making mud motors |
| US6309195B1 (en) * | 1998-06-05 | 2001-10-30 | Halliburton Energy Services, Inc. | Internally profiled stator tube |
| DE19827101A1 (de) * | 1998-06-18 | 1999-12-23 | Artemis Kautschuk Kunststoff | Nach dem Moineau-Prinzip arbeitende Maschine für den Einsatz in Tiefbohrungen |
| US6241494B1 (en) * | 1998-09-18 | 2001-06-05 | Schlumberger Technology Company | Non-elastomeric stator and downhole drilling motors incorporating same |
| US6670437B2 (en) * | 2000-09-08 | 2003-12-30 | The Goodyear Tire & Rubber Company | Rubber composition stabilized with carnosic acid |
| US6908961B2 (en) * | 2001-12-07 | 2005-06-21 | Cabot Corporation | Elastomer composites, elastomer blends and methods |
| US6905319B2 (en) * | 2002-01-29 | 2005-06-14 | Halliburton Energy Services, Inc. | Stator for down hole drilling motor |
| US6604922B1 (en) * | 2002-03-14 | 2003-08-12 | Schlumberger Technology Corporation | Optimized fiber reinforced liner material for positive displacement drilling motors |
-
2006
- 2006-08-25 US US11/510,384 patent/US20080050259A1/en not_active Abandoned
-
2007
- 2007-08-22 EP EP07253324A patent/EP1892416A1/fr not_active Withdrawn
- 2007-08-23 CA CA002598813A patent/CA2598813A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20080050259A1 (en) | 2008-02-28 |
| EP1892416A1 (fr) | 2008-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20080050259A1 (en) | Highly reinforced elastomer for use in downhole stators | |
| US6905319B2 (en) | Stator for down hole drilling motor | |
| US10844663B2 (en) | Fiber reinforced elastomeric stator | |
| EP1693571A2 (fr) | Stator élastomère multi-couche de pompe à cavité progressive | |
| US6881045B2 (en) | Progressive cavity pump/motor | |
| US20060182644A1 (en) | Progressing cavity stator including at least one cast longitudinal section | |
| CA2543554C (fr) | Contour asymetrique d'une chemise elastomere sur des aretes dans un stator a section de puissance type moineau | |
| US9393648B2 (en) | Undercut stator for a positive displacment motor | |
| US6604921B1 (en) | Optimized liner thickness for positive displacement drilling motors | |
| WO2014164485A1 (fr) | Stator élastomérique très renforcé | |
| US20140119974A1 (en) | Lightweight and Flexible Rotors for Positive Displacement Devices | |
| US20060182643A1 (en) | Progressing cavity stator having a plurality of cast longitudinal sections | |
| CN110832164B (zh) | 泥浆马达逆功率区段 | |
| GB2525500B (en) | Asymmetric lobes for motors and pumps | |
| RU83806U1 (ru) | Одновинтовая гидравлическая машина | |
| WO2011139958A1 (fr) | Procédés et appareillage pour produire des stators pour moteurs volumétriques et pompes à cavité progressive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |