NO308273B1 - Bæreenhet for strÕlingskilde til brønnlogging omfattende en hovedsakelig stiv stang - Google Patents
Bæreenhet for strÕlingskilde til brønnlogging omfattende en hovedsakelig stiv stang Download PDFInfo
- Publication number
- NO308273B1 NO308273B1 NO921044A NO921044A NO308273B1 NO 308273 B1 NO308273 B1 NO 308273B1 NO 921044 A NO921044 A NO 921044A NO 921044 A NO921044 A NO 921044A NO 308273 B1 NO308273 B1 NO 308273B1
- Authority
- NO
- Norway
- Prior art keywords
- source
- rod
- radiation source
- tool
- sleeve
- Prior art date
Links
- 230000005855 radiation Effects 0.000 title claims description 43
- 238000005553 drilling Methods 0.000 claims description 49
- 239000012530 fluid Substances 0.000 claims description 21
- 230000007704 transition Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 11
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 7
- 239000010936 titanium Substances 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000012815 thermoplastic material Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052614 beryl Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 230000002706 hydrostatic effect Effects 0.000 claims 2
- 238000005259 measurement Methods 0.000 description 28
- 230000005251 gamma ray Effects 0.000 description 26
- 230000015572 biosynthetic process Effects 0.000 description 18
- 238000005755 formation reaction Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 11
- 230000002285 radioactive effect Effects 0.000 description 9
- 239000003381 stabilizer Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- 239000011236 particulate material Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- 230000008021 deposition Effects 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910015900 BF3 Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- XQPRBTXUXXVTKB-UHFFFAOYSA-M caesium iodide Chemical compound [I-].[Cs+] XQPRBTXUXXVTKB-UHFFFAOYSA-M 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- SWQJXJOGLNCZEY-BJUDXGSMSA-N helium-3 atom Chemical compound [3He] SWQJXJOGLNCZEY-BJUDXGSMSA-N 0.000 description 1
- 229920006258 high performance thermoplastic Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000006123 lithium glass Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000011120 smear test Methods 0.000 description 1
- 235000009518 sodium iodide Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 125000001174 sulfone group Chemical group 0.000 description 1
Classifications
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
- G01V5/08—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- High Energy & Nuclear Physics (AREA)
- Geochemistry & Mineralogy (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/670,850 US5184692A (en) | 1991-03-18 | 1991-03-18 | Retrievable radiation source carrier |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO921044D0 NO921044D0 (no) | 1992-03-17 |
| NO921044L NO921044L (no) | 1992-09-21 |
| NO308273B1 true NO308273B1 (no) | 2000-08-21 |
Family
ID=24692149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO921044A NO308273B1 (no) | 1991-03-18 | 1992-03-17 | Bæreenhet for strÕlingskilde til brønnlogging omfattende en hovedsakelig stiv stang |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5184692A (fr) |
| EP (1) | EP0505260B1 (fr) |
| CA (1) | CA2063216C (fr) |
| DE (1) | DE69224095T2 (fr) |
| DK (1) | DK0505260T3 (fr) |
| ID (1) | ID1051B (fr) |
| MX (1) | MX9201155A (fr) |
| NO (1) | NO308273B1 (fr) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5363931A (en) | 1993-07-07 | 1994-11-15 | Schlumberger Technology Corporation | Drilling stabilizer |
| US5419395A (en) * | 1993-11-12 | 1995-05-30 | Baker Hughes Incorporated | Eccentric fluid displacement sleeve |
| US5525797A (en) * | 1994-10-21 | 1996-06-11 | Gas Research Institute | Formation density tool for use in cased and open holes |
| US7252160B2 (en) * | 1995-06-12 | 2007-08-07 | Weatherford/Lamb, Inc. | Electromagnetic gap sub assembly |
| CA2151525C (fr) | 1995-06-12 | 2002-12-31 | Marvin L. Holbert | Appareil de transmission de signaux souterrains |
| US6084052A (en) * | 1998-02-19 | 2000-07-04 | Schlumberger Technology Corporation | Use of polyaryletherketone-type thermoplastics in downhole tools |
| US6300762B1 (en) * | 1998-02-19 | 2001-10-09 | Schlumberger Technology Corporation | Use of polyaryletherketone-type thermoplastics in a production well |
| US6429653B1 (en) * | 1999-02-09 | 2002-08-06 | Baker Hughes Incorporated | Method and apparatus for protecting a sensor in a drill collar |
| US6702041B2 (en) * | 2000-02-28 | 2004-03-09 | Shell Oil Company | Combined logging and drilling system |
| US6836218B2 (en) | 2000-05-22 | 2004-12-28 | Schlumberger Technology Corporation | Modified tubular equipped with a tilted or transverse magnetic dipole for downhole logging |
| US6995684B2 (en) | 2000-05-22 | 2006-02-07 | Schlumberger Technology Corporation | Retrievable subsurface nuclear logging system |
| US6577244B1 (en) | 2000-05-22 | 2003-06-10 | Schlumberger Technology Corporation | Method and apparatus for downhole signal communication and measurement through a metal tubular |
| RU2282028C2 (ru) * | 2001-03-09 | 2006-08-20 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Каротажная система для использования в буровой скважине |
| US6568481B2 (en) * | 2001-05-04 | 2003-05-27 | Sensor Highway Limited | Deep well instrumentation |
| US6907944B2 (en) * | 2002-05-22 | 2005-06-21 | Baker Hughes Incorporated | Apparatus and method for minimizing wear and wear related measurement error in a logging-while-drilling tool |
| US7046112B2 (en) * | 2004-01-26 | 2006-05-16 | Halliburton Energy Services, Inc. | Logging tool induction coil form |
| US7118416B2 (en) * | 2004-02-18 | 2006-10-10 | John Mezzalingua Associates, Inc. | Cable connector with elastomeric band |
| CA2509819C (fr) * | 2004-06-14 | 2009-08-11 | Weatherford/Lamb, Inc. | Methodes et dispositif reduisant le bruit d'un signal electromagnetique |
| US20080156975A1 (en) * | 2006-12-29 | 2008-07-03 | Kieschnick John A | Multi-evaluation core logger |
| EP2058867A3 (fr) | 2007-11-12 | 2009-07-22 | Multi-Holding AG | Boîte de jonction pour panneau solaire photovoltaïque |
| US8635025B2 (en) * | 2007-12-27 | 2014-01-21 | Schlumberger Technology Corporation | Method and system for transmitting borehole image data |
| US8818728B2 (en) * | 2007-12-27 | 2014-08-26 | Schlumberger Technology Corporation | Method and system for transmitting borehole image data |
| US20120160572A1 (en) * | 2010-12-22 | 2012-06-28 | Sondex Limited | Vibration-Resistant Seal for Downhole Tool |
| US10502046B2 (en) | 2013-04-08 | 2019-12-10 | Schlumberger Technology Corporation | Sensor standoff |
| WO2017078721A1 (fr) | 2015-11-05 | 2017-05-11 | Halliburton Energy Services, Inc. | Source radioactive combinée pour outil gamma/neutron |
| US10577874B2 (en) * | 2016-10-26 | 2020-03-03 | National Oilwell Dht, Lp | Casing drilling apparatus and system |
| US11940591B2 (en) * | 2020-08-07 | 2024-03-26 | Nabors Drilling Technologies Usa, Inc. | Gamma ray logging tool with detector window |
| CN112145161B (zh) * | 2020-08-21 | 2022-05-17 | 中石化石油工程技术服务有限公司 | 一种可打捞的源顶装式中子仪 |
| US11598199B2 (en) * | 2020-09-09 | 2023-03-07 | Saudi Arabian Oil Company | System and method for retrieving a source element from a logging tool located in a well |
| CN112459768A (zh) * | 2020-11-02 | 2021-03-09 | 中国石油天然气股份有限公司 | 一种随钻放射源存放装置 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3004160A (en) * | 1957-07-11 | 1961-10-10 | Gulf Research Development Co | Radiation borehole logging |
| US3112442A (en) * | 1960-02-19 | 1963-11-26 | Sun Oil Co | Bore hole logging apparatus having separate landing member means to position a recording instrument casing above a drill bit |
| US3186222A (en) * | 1960-07-28 | 1965-06-01 | Mccullough Tool Co | Well signaling system |
| US3209323A (en) * | 1962-10-02 | 1965-09-28 | Texaco Inc | Information retrieval system for logging while drilling |
| US3255353A (en) * | 1962-12-21 | 1966-06-07 | Serge A Scherbatskoy | Apparatus for nuclear well logging while drilling |
| US3855857A (en) * | 1973-05-09 | 1974-12-24 | Schlumberger Technology Corp | Force-measuring apparatus for use in a well bore pipe string |
| US4041780A (en) * | 1976-05-03 | 1977-08-16 | Dresser Industries, Inc. | Method and apparatus for logging earth boreholes |
| US4520468A (en) * | 1977-12-05 | 1985-05-28 | Scherbatskoy Serge Alexander | Borehole measurement while drilling systems and methods |
| US4396071A (en) * | 1981-07-06 | 1983-08-02 | Dresser Industries, Inc. | Mud by-pass regulator apparatus for measurement while drilling system |
| US4550392A (en) * | 1982-03-08 | 1985-10-29 | Exploration Logging, Inc. | Apparatus for well logging telemetry |
| US4596926A (en) * | 1983-03-11 | 1986-06-24 | Nl Industries, Inc. | Formation density logging using multiple detectors and sources |
| US4705944A (en) * | 1983-03-25 | 1987-11-10 | Nl Industries, Inc. | Formation density logging while drilling |
| US4569392A (en) * | 1983-03-31 | 1986-02-11 | Hydril Company | Well bore control line with sealed strength member |
| US4633248A (en) * | 1984-07-19 | 1986-12-30 | Halliburton Company | Well logging instrument including shock isolation system |
| US4698501A (en) * | 1985-05-16 | 1987-10-06 | Nl Industries, Inc. | System for simultaneous gamma-gamma formation density logging while drilling |
| US4791797A (en) * | 1986-03-24 | 1988-12-20 | Nl Industries, Inc. | Density neutron self-consistent caliper |
| US4814609A (en) * | 1987-03-13 | 1989-03-21 | Schlumberger Technology Corporation | Methods and apparatus for safely measuring downhole conditions and formation characteristics while drilling a borehole |
| US4845359A (en) * | 1987-11-24 | 1989-07-04 | Schlumberger Technology Corporation | Methods and apparatus for safely handling radioactive sources in measuring-while-drilling tools |
| US4879463A (en) * | 1987-12-14 | 1989-11-07 | Schlumberger Technology Corporation | Method and apparatus for subsurface formation evaluation |
-
1991
- 1991-03-18 US US07/670,850 patent/US5184692A/en not_active Expired - Lifetime
-
1992
- 1992-03-17 DE DE69224095T patent/DE69224095T2/de not_active Expired - Fee Related
- 1992-03-17 NO NO921044A patent/NO308273B1/no not_active IP Right Cessation
- 1992-03-17 CA CA002063216A patent/CA2063216C/fr not_active Expired - Lifetime
- 1992-03-17 EP EP92400702A patent/EP0505260B1/fr not_active Expired - Lifetime
- 1992-03-17 DK DK92400702T patent/DK0505260T3/da active
- 1992-03-17 MX MX9201155A patent/MX9201155A/es not_active IP Right Cessation
- 1992-03-18 ID IDP253392A patent/ID1051B/id unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0505260A2 (fr) | 1992-09-23 |
| DE69224095T2 (de) | 1998-07-23 |
| DK0505260T3 (da) | 1998-09-14 |
| NO921044D0 (no) | 1992-03-17 |
| EP0505260B1 (fr) | 1998-01-21 |
| EP0505260A3 (en) | 1993-03-03 |
| ID1051B (id) | 1996-10-30 |
| DE69224095D1 (de) | 1998-02-26 |
| CA2063216C (fr) | 1994-12-06 |
| US5184692A (en) | 1993-02-09 |
| MX9201155A (es) | 1992-10-01 |
| NO921044L (no) | 1992-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |