CA2520346A1 - Methode et systeme pour ameliorer la production d'hydrocarbures d'un puits - Google Patents
Methode et systeme pour ameliorer la production d'hydrocarbures d'un puits Download PDFInfo
- Publication number
- CA2520346A1 CA2520346A1 CA 2520346 CA2520346A CA2520346A1 CA 2520346 A1 CA2520346 A1 CA 2520346A1 CA 2520346 CA2520346 CA 2520346 CA 2520346 A CA2520346 A CA 2520346A CA 2520346 A1 CA2520346 A1 CA 2520346A1
- Authority
- CA
- Canada
- Prior art keywords
- natural gas
- well
- compressed
- heat
- gas
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 61
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 43
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 43
- 239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims description 28
- 230000002708 enhancing effect Effects 0.000 title claims description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 310
- 239000003345 natural gas Substances 0.000 claims description 152
- 239000007789 gas Substances 0.000 claims description 38
- 239000000654 additive Substances 0.000 claims description 16
- 238000002485 combustion reaction Methods 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 10
- 239000003112 inhibitor Substances 0.000 claims description 9
- 230000000996 additive effect Effects 0.000 claims description 7
- 239000010779 crude oil Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000002343 natural gas well Substances 0.000 claims description 7
- 239000000446 fuel Substances 0.000 claims description 6
- 239000003129 oil well Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000012188 paraffin wax Substances 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 239000013505 freshwater Substances 0.000 claims description 2
- 239000002455 scale inhibitor Substances 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 claims description 2
- 230000003134 recirculating effect Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 27
- 150000004677 hydrates Chemical class 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- NMJORVOYSJLJGU-UHFFFAOYSA-N methane clathrate Chemical compound C.C.C.C.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O NMJORVOYSJLJGU-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture 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
- 239000001294 propane Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material 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
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
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)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2520346 CA2520346A1 (fr) | 2005-09-21 | 2005-09-21 | Methode et systeme pour ameliorer la production d'hydrocarbures d'un puits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2520346 CA2520346A1 (fr) | 2005-09-21 | 2005-09-21 | Methode et systeme pour ameliorer la production d'hydrocarbures d'un puits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2520346A1 true CA2520346A1 (fr) | 2007-03-21 |
Family
ID=37890005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2520346 Abandoned CA2520346A1 (fr) | 2005-09-21 | 2005-09-21 | Methode et systeme pour ameliorer la production d'hydrocarbures d'un puits |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2520346A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499371A (zh) * | 2015-09-06 | 2017-03-15 | 中国石油天然气股份有限公司 | 一种单井循环注气提高凝析油气藏采收率的方法及装置 |
-
2005
- 2005-09-21 CA CA 2520346 patent/CA2520346A1/fr not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499371A (zh) * | 2015-09-06 | 2017-03-15 | 中国石油天然气股份有限公司 | 一种单井循环注气提高凝析油气藏采收率的方法及装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |