CA2902591C - Operations d'appauvrissement segmentees axialement dans les puits horizontaux - Google Patents
Operations d'appauvrissement segmentees axialement dans les puits horizontaux Download PDFInfo
- Publication number
- CA2902591C CA2902591C CA2902591A CA2902591A CA2902591C CA 2902591 C CA2902591 C CA 2902591C CA 2902591 A CA2902591 A CA 2902591A CA 2902591 A CA2902591 A CA 2902591A CA 2902591 C CA2902591 C CA 2902591C
- Authority
- CA
- Canada
- Prior art keywords
- segment
- well
- reservoir
- fluid chamber
- fluid
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 123
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 105
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 103
- 238000000034 method Methods 0.000 claims abstract description 95
- 238000011084 recovery Methods 0.000 claims abstract description 90
- 238000004519 manufacturing process Methods 0.000 claims abstract description 52
- 238000004891 communication Methods 0.000 claims abstract description 17
- 238000010796 Steam-assisted gravity drainage Methods 0.000 claims description 54
- 239000004215 Carbon black (E152) Substances 0.000 claims description 47
- 238000002347 injection Methods 0.000 claims description 46
- 239000007924 injection Substances 0.000 claims description 46
- 239000007789 gas Substances 0.000 claims description 33
- 230000008569 process Effects 0.000 claims description 20
- 238000010793 Steam injection (oil industry) Methods 0.000 claims description 15
- 230000001483 mobilizing effect Effects 0.000 claims description 14
- 238000004088 simulation Methods 0.000 claims description 10
- 238000010794 Cyclic Steam Stimulation Methods 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 8
- 230000011218 segmentation Effects 0.000 claims description 7
- 239000002904 solvent Substances 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims 2
- 239000004094 surface-active agent Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 11
- 238000009826 distribution Methods 0.000 description 5
- 230000002411 adverse Effects 0.000 description 4
- 239000000295 fuel oil Substances 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 3
- 230000001186 cumulative effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 241001077419 Damas Species 0.000 description 1
- 101100346656 Drosophila melanogaster strat gene Proteins 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
-
- 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
- E21B43/14—Obtaining from a multiple-zone well
-
- 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
- E21B43/166—Injecting a gaseous medium; Injecting a gaseous medium and a liquid medium
- E21B43/168—Injecting a gaseous medium
-
- 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)
- Geophysics (AREA)
Abstract
Il est décrit un procédé de production dhydrocarbures améliorée sur la longueur dun puits horizontal dans lequel des chambres à fluide non uniformes ont formé dans le réservoir. Le présent procédé distribue du fluide sur la longueur dun train de tiges essentiellement horizontal situé dans un réservoir de sorte que différents procédés de récupération, ou des phases distinctes dun procédé de récupération donné, fonctionnant à proximité ou à côté dans ce même réservoir, et en communication hydraulique lun avec lautre dans ce réservoir, sont gérés concurremment le long du seul train de tiges.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462044713P | 2014-09-02 | 2014-09-02 | |
| US62/044,713 | 2014-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2902591A1 CA2902591A1 (fr) | 2016-03-02 |
| CA2902591C true CA2902591C (fr) | 2022-10-25 |
Family
ID=55401929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2902591A Active CA2902591C (fr) | 2014-09-02 | 2015-08-31 | Operations d'appauvrissement segmentees axialement dans les puits horizontaux |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20160061015A1 (fr) |
| CA (1) | CA2902591C (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351627B (zh) * | 2016-10-09 | 2021-03-16 | 中国石油化工股份有限公司 | 一种细分测调配水器 |
| CN109577955A (zh) * | 2018-11-02 | 2019-04-05 | 中国石油天然气股份有限公司 | 一种油井井下关井测压工艺 |
| CN110259421B (zh) * | 2019-05-23 | 2021-08-31 | 中国石油天然气股份有限公司 | 一种裂缝性的致密油藏注水补充能量方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110191029A1 (en) * | 2008-03-10 | 2011-08-04 | Younes Jalali | System and method for well test design, interpretation and test objectives verification |
| US20140096960A1 (en) * | 2011-07-13 | 2014-04-10 | Nexen Energy Ulc | Use of steam assisted gravity drainage with oxygen ("sagdox") in the recovery of bitumen in thin pay zones |
| CA2853074C (fr) * | 2014-05-30 | 2016-08-23 | Suncor Energy Inc. | Recuperation d'hydrocarbure sur place a l'aide de dispositifs de controle de flux distribues permettant d'ameliorer la conformite de la temperature |
-
2015
- 2015-08-31 CA CA2902591A patent/CA2902591C/fr active Active
- 2015-08-31 US US14/840,562 patent/US20160061015A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2902591A1 (fr) | 2016-03-02 |
| US20160061015A1 (en) | 2016-03-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20200817 |
|
| EEER | Examination request |
Effective date: 20200817 |
|
| EEER | Examination request |
Effective date: 20200817 |
|
| EEER | Examination request |
Effective date: 20200817 |
|
| EEER | Examination request |
Effective date: 20200817 |
|
| EEER | Examination request |
Effective date: 20200817 |