CA2961312C - Fractures horizontales dans diverses combinaisons de puits de remplissage, puits d'injection et puits de production - Google Patents
Fractures horizontales dans diverses combinaisons de puits de remplissage, puits d'injection et puits de production Download PDFInfo
- Publication number
- CA2961312C CA2961312C CA2961312A CA2961312A CA2961312C CA 2961312 C CA2961312 C CA 2961312C CA 2961312 A CA2961312 A CA 2961312A CA 2961312 A CA2961312 A CA 2961312A CA 2961312 C CA2961312 C CA 2961312C
- Authority
- CA
- Canada
- Prior art keywords
- well
- production
- injection
- reservoir
- injection well
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 311
- 238000002347 injection Methods 0.000 title claims abstract description 269
- 239000007924 injection Substances 0.000 title claims abstract description 269
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 167
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 166
- 239000012530 fluid Substances 0.000 claims abstract description 154
- 238000000034 method Methods 0.000 claims abstract description 114
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 89
- 238000004891 communication Methods 0.000 claims abstract description 38
- 230000000977 initiatory effect Effects 0.000 claims abstract description 28
- 238000010796 Steam-assisted gravity drainage Methods 0.000 claims description 57
- 230000001483 mobilizing effect Effects 0.000 claims description 53
- 239000010426 asphalt Substances 0.000 claims description 38
- 230000001965 increasing effect Effects 0.000 claims description 36
- 238000010438 heat treatment Methods 0.000 claims description 21
- 238000011084 recovery Methods 0.000 claims description 15
- 239000002904 solvent Substances 0.000 claims description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 12
- 239000004576 sand Substances 0.000 claims description 11
- 238000010794 Cyclic Steam Stimulation Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 8
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- 238000011065 in-situ storage Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 230000000813 microbial effect Effects 0.000 claims description 5
- 238000013517 stratification Methods 0.000 claims description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000003546 flue gas Substances 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 113
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 description 112
- 239000012071 phase Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 239000000295 fuel oil Substances 0.000 description 8
- 238000010793 Steam injection (oil industry) Methods 0.000 description 7
- 239000011435 rock Substances 0.000 description 6
- 239000004927 clay Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 230000002028 premature Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 208000035126 Facies Diseases 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 235000015076 Shorea robusta Nutrition 0.000 description 1
- 244000166071 Shorea robusta Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 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
- 239000003345 natural gas Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- -1 steam) Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-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
- 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
-
- 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
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
-
- 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
- E21B43/17—Interconnecting two or more wells by fracturing or otherwise attacking the formation
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
Des procédés et des systèmes de récupération dhydrocarbures à partir dune formation contenant des hydrocarbures sont décrits. Les procédés et les systèmes consistent à exécuter délibérément les fractures du puits dinjection le long dun plan généralement horizontal à partir du puits dinjection après lélaboration en de la communication fluidique entre le puits dinjection et le puits de production. Les puits de production peuvent être des puits de production multilatéraux. Les fractures horizontales peuvent également être exécutées délibérément à partir des puits de remplissage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2961312A CA2961312C (fr) | 2017-03-16 | 2017-03-16 | Fractures horizontales dans diverses combinaisons de puits de remplissage, puits d'injection et puits de production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2961312A CA2961312C (fr) | 2017-03-16 | 2017-03-16 | Fractures horizontales dans diverses combinaisons de puits de remplissage, puits d'injection et puits de production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2961312A1 CA2961312A1 (fr) | 2018-09-16 |
| CA2961312C true CA2961312C (fr) | 2020-06-16 |
Family
ID=63580121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2961312A Active CA2961312C (fr) | 2017-03-16 | 2017-03-16 | Fractures horizontales dans diverses combinaisons de puits de remplissage, puits d'injection et puits de production |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2961312C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240117723A1 (en) * | 2022-10-11 | 2024-04-11 | Saudi Arabian Oil Company | Mobilizing heavy oil |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963132B (zh) * | 2020-09-04 | 2022-07-05 | 中国石油天然气股份有限公司 | 一种低渗透注水开发中期新钻加密井同层堵水压裂控水增油方法 |
| CN114856521A (zh) * | 2022-05-26 | 2022-08-05 | 重庆大学 | 利用热冲击提高页岩油气藏重复改造效果的方法 |
-
2017
- 2017-03-16 CA CA2961312A patent/CA2961312C/fr active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240117723A1 (en) * | 2022-10-11 | 2024-04-11 | Saudi Arabian Oil Company | Mobilizing heavy oil |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2961312A1 (fr) | 2018-09-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10927655B2 (en) | Pressure assisted oil recovery | |
| US5771973A (en) | Single well vapor extraction process | |
| US9562422B2 (en) | System and methods for injection and production from a single wellbore | |
| CA2142001C (fr) | Procede de drainage de puits mixte par deplacement de la vapeur d'eau | |
| CA2046107C (fr) | Methode de recuperation d'hydrocarbures dans un puits horizontal decale lateralement et verticalement | |
| CA1070611A (fr) | Recuperation d'hydrocarbures par extraction in situ | |
| US10550681B2 (en) | Bottom-up gravity-assisted pressure drive | |
| CA2815737C (fr) | Drainage par gravite au moyen de valeur a geometrie d'oxygene ajoutee destine a des reservoirs de bitumes endommages | |
| CA2744749C (fr) | Drainage par gravite dans le plan basal | |
| US20140096954A1 (en) | Method of developing subsurface barriers | |
| CA2961312C (fr) | Fractures horizontales dans diverses combinaisons de puits de remplissage, puits d'injection et puits de production | |
| CA2270703A1 (fr) | Un procede non thermique d'extraction en phase vapeur d'huile visqueuse provenant d'un reservoir d'hydrocarbures, a l'aide d'un systeme en forme de puits vertical | |
| CA2913609C (fr) | Recuperation des hydrocarbures des reservoirs souterrains | |
| US9328592B2 (en) | Steam anti-coning/cresting technology ( SACT) remediation process | |
| WO2013166587A1 (fr) | Procédé de remédiation utilisant la technologie d'anti-formation de cône/crête de vapeur (sact) | |
| CA2833068C (fr) | Procede de bas en haut reposant sur l'utilisation de solvants et systeme de recuperation d'hydrocarbure | |
| CA2815410A1 (fr) | Procede d'assainissement a technologie anti-cone/crete a vapeur | |
| CA3063931A1 (fr) | Procede de production d'hydrocarbures a partir d'un reservoir petrolifere souterrain | |
| CA3028406A1 (fr) | Procede de production d`hydrocarbures a partir d`un reservoir petrolifere souterrain |