CN105694839B - A kind of heat from hydrogenation chemistry solution components and its application in horizontal well volume increase - Google Patents
A kind of heat from hydrogenation chemistry solution components and its application in horizontal well volume increase Download PDFInfo
- Publication number
- CN105694839B CN105694839B CN201610005107.4A CN201610005107A CN105694839B CN 105694839 B CN105694839 B CN 105694839B CN 201610005107 A CN201610005107 A CN 201610005107A CN 105694839 B CN105694839 B CN 105694839B
- Authority
- CN
- China
- Prior art keywords
- solution
- heat
- oil
- horizontal well
- fuel
- 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
- 238000005984 hydrogenation reaction Methods 0.000 title claims abstract description 18
- 239000000243 solution Substances 0.000 claims abstract description 63
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 26
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims abstract description 24
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims abstract description 23
- 229910000033 sodium borohydride Inorganic materials 0.000 claims abstract description 21
- 239000012279 sodium borohydride Substances 0.000 claims abstract description 21
- 229910017604 nitric acid Inorganic materials 0.000 claims abstract description 20
- 239000000446 fuel Substances 0.000 claims abstract description 19
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims abstract description 16
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910002651 NO3 Inorganic materials 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 239000004317 sodium nitrate Substances 0.000 claims abstract description 12
- 235000010344 sodium nitrate Nutrition 0.000 claims abstract description 12
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004202 carbamide Substances 0.000 claims abstract description 11
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011780 sodium chloride Substances 0.000 claims abstract description 9
- 229950011008 tetrachloroethylene Drugs 0.000 claims abstract description 9
- 239000001103 potassium chloride Substances 0.000 claims abstract description 8
- 235000011164 potassium chloride Nutrition 0.000 claims abstract description 8
- 239000002253 acid Substances 0.000 claims abstract description 5
- 239000011259 mixed solution Substances 0.000 claims abstract description 3
- 239000003921 oil Substances 0.000 claims description 45
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 239000002480 mineral oil Substances 0.000 claims description 5
- 235000010446 mineral oil Nutrition 0.000 claims description 5
- 239000002283 diesel fuel Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 210000000481 breast Anatomy 0.000 claims description 2
- 238000000605 extraction Methods 0.000 abstract description 3
- 239000003208 petroleum Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 23
- 239000003129 oil well Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 8
- 230000000638 stimulation Effects 0.000 description 8
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005553 drilling Methods 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035485 pulse pressure Effects 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- PRORZGWHZXZQMV-UHFFFAOYSA-N azane;nitric acid Chemical compound N.O[N+]([O-])=O PRORZGWHZXZQMV-UHFFFAOYSA-N 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- -1 chloroethenes Alkene Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/592—Compositions used in combination with generated heat, e.g. by 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
- E21B43/166—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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610005107.4A CN105694839B (en) | 2016-01-06 | 2016-01-06 | A kind of heat from hydrogenation chemistry solution components and its application in horizontal well volume increase |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610005107.4A CN105694839B (en) | 2016-01-06 | 2016-01-06 | A kind of heat from hydrogenation chemistry solution components and its application in horizontal well volume increase |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105694839A CN105694839A (en) | 2016-06-22 |
CN105694839B true CN105694839B (en) | 2018-09-21 |
Family
ID=56226100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610005107.4A Active CN105694839B (en) | 2016-01-06 | 2016-01-06 | A kind of heat from hydrogenation chemistry solution components and its application in horizontal well volume increase |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105694839B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111808596B (en) * | 2020-07-20 | 2022-09-20 | 北京大德广源石油技术服务有限公司 | High-temperature-resistant reinforced drilling and completion fluid and preparation method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102187056A (en) * | 2008-10-15 | 2011-09-14 | Tctm有限公司 | Gas evolving oil viscosity diminishing compositions for stimulating the productive layer of an oil reservoir |
CN102936492A (en) * | 2012-11-22 | 2013-02-20 | 吉林冠通能源科技有限公司 | Thermochemical yield increase solution composition applicable to low-permeability condensate well |
-
2016
- 2016-01-06 CN CN201610005107.4A patent/CN105694839B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102187056A (en) * | 2008-10-15 | 2011-09-14 | Tctm有限公司 | Gas evolving oil viscosity diminishing compositions for stimulating the productive layer of an oil reservoir |
CN102936492A (en) * | 2012-11-22 | 2013-02-20 | 吉林冠通能源科技有限公司 | Thermochemical yield increase solution composition applicable to low-permeability condensate well |
Also Published As
Publication number | Publication date |
---|---|
CN105694839A (en) | 2016-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9376901B2 (en) | Increased resource recovery by inorganic and organic reactions and subsequent physical actions that modify properties of the subterranean formation which reduces produced water waste and increases resource utilization via stimulation of biogenic methane generation | |
CN110318674B (en) | Method for preventing outburst caused by cracking of roadway roof | |
CN107387053A (en) | A kind of method that big passage major fracture cooperates with pressure break with complicated seam net | |
US10458220B2 (en) | System and method for facilitating subterranean hydrocarbon extraction utilizing electrochemical reactions with metals | |
CN107366530B (en) | Deep shale gas reservoir yield increasing method and application thereof | |
CN102942914B (en) | Hydrogenation heat gas chemical yield increasing solution component for low-permeability carbonate reservoir oil well | |
US10718184B1 (en) | Thermochemical method for removing organic and inorganic deposits from a wellbore | |
CN102942913B (en) | Hydrogenation heat gas chemical yield increasing solution component applied to shallow well | |
CN112855110A (en) | Permeation increasing method for sandstone-type uranium ore layer | |
CN113339058A (en) | Fluidized gangue layer adjacent surface subsequent filling system and method | |
CA2908906A1 (en) | Method for hydraulic fracking of an underground formation | |
Al-Obaidi | High oil recovery using traditional water-flooding under compliance of the planned development mode | |
CN110529089A (en) | A kind of open-hole horizontal well refracturing method | |
CN105694839B (en) | A kind of heat from hydrogenation chemistry solution components and its application in horizontal well volume increase | |
CN107058767A (en) | One kind improves the infiltrative chemical method of low infiltration sandrock-type uranium ore layer | |
CN106761548A (en) | Method for injecting plugging agent into thick oil layer to plug strong water washing strip by fracturing | |
CN118027947A (en) | Fracturing fluid and fracturing method for interlayer shale oil and gas reservoirs | |
CN114233258A (en) | Fracturing method for difficult-to-leach sandstone uranium deposit reservoir transformation | |
CN103740343A (en) | Na2SiO3-KCl anti-collapse drilling fluid and preparation method thereof | |
Gharibi et al. | Hydraulic fracturing for improved oil recovery | |
US3326289A (en) | Process for treating formations with sulfur dioxide solutions | |
US3428129A (en) | Vertical fracture control | |
Kuleshova et al. | Stoke’s theory in problem solution of cementing slurry sedimentation in horizontal sections | |
CN114458268A (en) | Supercritical CO2Soaking-assisted hydraulic fracturing rock breaking method | |
CN105156082A (en) | Method and combined solution for increasing productivity of low-porosity, low-permeability and low-pressure reservoir oil well |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Han Wei Inventor after: Simono Aleksey Inventor after: Han Xiaosong Inventor after: Zhou Liang Inventor after: Li Junzhi Inventor before: Han Xiaosong Inventor before: Simono Aleksey Inventor before: Han Wei Inventor before: Zhou Liang Inventor before: Li Junzhi |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190430 Address after: 130012 Room 101, 4th Floor, No. 11 Residential Building, South Campus, Jilin University, Changchun High-tech Development Zone, Jilin Province Patentee after: Jilin Guantong Energy Technology Co., Ltd. Address before: 130012 No. 191 Chaoqun Street, Changchun High-tech Zone, Jilin Province Patentee before: Jilin Guantong Energy Science & Technology Co., Ltd. |
|
TR01 | Transfer of patent right |