CA2880924C - Configurations de puits pour reflux limite - Google Patents
Configurations de puits pour reflux limite Download PDFInfo
- Publication number
- CA2880924C CA2880924C CA2880924A CA2880924A CA2880924C CA 2880924 C CA2880924 C CA 2880924C CA 2880924 A CA2880924 A CA 2880924A CA 2880924 A CA2880924 A CA 2880924A CA 2880924 C CA2880924 C CA 2880924C
- Authority
- CA
- Canada
- Prior art keywords
- injection well
- steam
- ncg
- production wells
- mixture
- 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.)
- Active
Links
- 238000010992 reflux Methods 0.000 title abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 25
- 239000012530 fluid Substances 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims abstract description 11
- 238000011084 recovery Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims description 46
- 238000002347 injection Methods 0.000 claims description 43
- 239000007924 injection Substances 0.000 claims description 43
- 230000015572 biosynthetic process Effects 0.000 claims description 30
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 24
- 229930195733 hydrocarbon Natural products 0.000 claims description 18
- 150000002430 hydrocarbons Chemical class 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 18
- 239000001569 carbon dioxide Substances 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 12
- 239000004215 Carbon black (E152) Substances 0.000 claims description 10
- 239000003208 petroleum Substances 0.000 claims description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 7
- 239000008246 gaseous mixture Substances 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 5
- 230000037361 pathway Effects 0.000 claims description 5
- 239000000243 solution Substances 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 239000003546 flue gas Substances 0.000 claims description 4
- 238000011161 development Methods 0.000 claims description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 239000003570 air Substances 0.000 claims 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims 1
- 238000010796 Steam-assisted gravity drainage Methods 0.000 abstract description 22
- 230000009977 dual effect Effects 0.000 abstract description 6
- 239000003209 petroleum derivative Substances 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 18
- 239000010426 asphalt Substances 0.000 description 15
- 230000001186 cumulative effect Effects 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000007792 gaseous phase Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052815 sulfur oxide Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 239000013589 supplement Substances 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
- E21B43/2406—Steam assisted gravity drainage [SAGD]
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
- E21B43/2406—Steam assisted gravity drainage [SAGD]
- E21B43/2408—SAGD in combination with other methods
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
L'invention porte sur des procédés et sur des systèmes, lesquels produisent des produits pétroliers par drainage par gravité assisté à la vapeur utilisant des dispositifs de production doubles séparés verticalement et latéralement vis-à-vis d'au moins un injecteur. La disposition des dispositifs de production limite une élévation de température de fluides de drainage, et, par conséquent, un reflux de gaz non-condensables injectés avec de la vapeur. En particulier, les fluides sont évacués le long d'une limite de chambre de vapeur pour une récupération en des positions qui ne sont pas dans une trajectoire vers le bas directe à partir de l'endroit où l'injecteur introduit de la chaleur.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261679248P | 2012-08-03 | 2012-08-03 | |
| US61/679,248 | 2012-08-03 | ||
| PCT/US2013/052724 WO2014022393A2 (fr) | 2012-08-03 | 2013-07-30 | Configurations de puits pour reflux limité |
| US13/954,389 | 2013-07-30 | ||
| US13/954,389 US20140034296A1 (en) | 2012-08-03 | 2013-07-30 | Well configurations for limited reflux |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2880924A1 CA2880924A1 (fr) | 2014-02-06 |
| CA2880924C true CA2880924C (fr) | 2020-07-21 |
Family
ID=50024333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2880924A Active CA2880924C (fr) | 2012-08-03 | 2013-07-30 | Configurations de puits pour reflux limite |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20140034296A1 (fr) |
| CA (1) | CA2880924C (fr) |
| WO (1) | WO2014022393A2 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939069B (zh) * | 2014-03-13 | 2015-07-01 | 中国石油大学(北京) | 一种蒸汽-气体驱替与重力泄油复合开采方法 |
| CN104389568B (zh) * | 2014-09-29 | 2017-05-31 | 中国石油大学(北京) | 蒸汽辅助重力泄油过程中气体辅助用量的获取方法及装置 |
| CN104389569A (zh) * | 2014-11-11 | 2015-03-04 | 中国石油天然气股份有限公司 | 一种蒸汽吞吐开采方法 |
| US10526881B2 (en) | 2014-12-01 | 2020-01-07 | Conocophillips Company | Solvents and non-condensable gas coinjection |
| CA2913765C (fr) | 2014-12-01 | 2023-01-10 | Conocophillips Company | Coinjection de gaz non condensable et de puits lateraux en arrete |
| CN115898361A (zh) * | 2021-08-12 | 2023-04-04 | 中国石油天然气股份有限公司 | 油藏井网结构 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4807704A (en) * | 1987-09-28 | 1989-02-28 | Atlantic Richfield Company | System and method for providing multiple wells from a single wellbore |
| CA2046107C (fr) * | 1991-07-03 | 1994-12-06 | Geryl Owen Brannan | Methode de recuperation d'hydrocarbures dans un puits horizontal decale lateralement et verticalement |
| US5238066A (en) * | 1992-03-24 | 1993-08-24 | Exxon Production Research Company | Method and apparatus for improved recovery of oil and bitumen using dual completion cyclic steam stimulation |
| US5803171A (en) * | 1995-09-29 | 1998-09-08 | Amoco Corporation | Modified continuous drive drainage process |
| US6257334B1 (en) * | 1999-07-22 | 2001-07-10 | Alberta Oil Sands Technology And Research Authority | Steam-assisted gravity drainage heavy oil recovery process |
| US7556099B2 (en) * | 2006-06-14 | 2009-07-07 | Encana Corporation | Recovery process |
| CA2631977C (fr) * | 2008-05-22 | 2009-06-16 | Gokhan Coskuner | Procede thermique in situ de recuperation du petrole de sables bitumineux |
| US8689865B2 (en) * | 2008-09-26 | 2014-04-08 | Conocophillips Company | Process for enhanced production of heavy oil using microwaves |
| US9551207B2 (en) * | 2011-05-19 | 2017-01-24 | Jason Swist | Pressure assisted oil recovery |
| US9388676B2 (en) * | 2012-11-02 | 2016-07-12 | Husky Oil Operations Limited | SAGD oil recovery method utilizing multi-lateral production wells and/or common flow direction |
-
2013
- 2013-07-30 WO PCT/US2013/052724 patent/WO2014022393A2/fr active Application Filing
- 2013-07-30 US US13/954,389 patent/US20140034296A1/en not_active Abandoned
- 2013-07-30 CA CA2880924A patent/CA2880924C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014022393A3 (fr) | 2015-07-16 |
| WO2014022393A2 (fr) | 2014-02-06 |
| US20140034296A1 (en) | 2014-02-06 |
| CA2880924A1 (fr) | 2014-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180719 |