CN105735951B - 一种内源微生物采油的方法 - Google Patents
一种内源微生物采油的方法 Download PDFInfo
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- CN105735951B CN105735951B CN201610108616.XA CN201610108616A CN105735951B CN 105735951 B CN105735951 B CN 105735951B CN 201610108616 A CN201610108616 A CN 201610108616A CN 105735951 B CN105735951 B CN 105735951B
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- oil
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000002347 injection Methods 0.000 claims abstract description 166
- 239000007924 injection Substances 0.000 claims abstract description 166
- 239000012190 activator Substances 0.000 claims abstract description 115
- 230000035699 permeability Effects 0.000 claims abstract description 62
- 238000005516 engineering process Methods 0.000 claims abstract description 47
- 238000012360 testing method Methods 0.000 claims abstract description 32
- 238000011084 recovery Methods 0.000 claims abstract description 20
- 238000012216 screening Methods 0.000 claims abstract description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- 239000008398 formation water Substances 0.000 claims description 11
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical group [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 claims description 10
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 10
- 235000019796 monopotassium phosphate Nutrition 0.000 claims description 10
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 claims description 10
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 8
- 239000001888 Peptone Substances 0.000 claims description 8
- 108010080698 Peptones Proteins 0.000 claims description 8
- 229920002472 Starch Polymers 0.000 claims description 8
- 229930006000 Sucrose Natural products 0.000 claims description 8
- 240000008042 Zea mays Species 0.000 claims description 8
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 8
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 8
- 239000001913 cellulose Substances 0.000 claims description 8
- 229920002678 cellulose Polymers 0.000 claims description 8
- 235000005822 corn Nutrition 0.000 claims description 8
- 235000019319 peptone Nutrition 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 235000019698 starch Nutrition 0.000 claims description 8
- 239000008107 starch Substances 0.000 claims description 8
- 239000005720 sucrose Substances 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical group [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 6
- 229910000388 diammonium phosphate Inorganic materials 0.000 claims description 6
- 235000019838 diammonium phosphate Nutrition 0.000 claims description 6
- CUXQLKLUPGTTKL-UHFFFAOYSA-M microcosmic salt Chemical compound [NH4+].[Na+].OP([O-])([O-])=O CUXQLKLUPGTTKL-UHFFFAOYSA-M 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 6
- 235000019270 ammonium chloride Nutrition 0.000 claims description 4
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 4
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims description 4
- 150000003863 ammonium salts Chemical group 0.000 claims description 4
- 235000019837 monoammonium phosphate Nutrition 0.000 claims description 4
- PRORZGWHZXZQMV-UHFFFAOYSA-N azane;nitric acid Chemical group N.O[N+]([O-])=O PRORZGWHZXZQMV-UHFFFAOYSA-N 0.000 claims 1
- 125000000185 sucrose group Chemical group 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 9
- 230000000813 microbial effect Effects 0.000 abstract description 4
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 7
- 238000001764 infiltration Methods 0.000 description 6
- 230000008595 infiltration Effects 0.000 description 6
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical group OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002207 metabolite Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- -1 wherein 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
-
- 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
- E21B43/20—Displacing by water
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)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
序号 | 层位 | 渗透率,10-3um2 | 对应水井 |
1 | A1 | 1200 | A11 |
2 | A2 | 2000 | A21 |
3 | A3 | 300 | A31 |
4 | A4 | 1000 | A41 |
5 | A5 | 600 | A51 |
6 | A6 | 2300 | A61 |
序号 | 层位 | 渗透率,10-3um2 | 对应水井 | 油层等级 |
1 | A1 | 1200 | A11 | 中渗透 |
2 | A2 | 2000 | A21 | 高渗透 |
3 | A3 | 300 | A31 | 低渗透 |
4 | A4 | 1000 | A41 | 中渗透 |
5 | A5 | 600 | A51 | 低渗透 |
6 | A6 | 2300 | A61 | 高渗透 |
序号 | 层位 | 渗透率,10-3um2 | 对应水井 |
1 | B1 | 1400 | B11 |
2 | B2 | 600 | B21 |
3 | B3 | 800 | B31 |
4 | B4 | 2000 | B41 |
5 | B5 | 3200 | B51 |
序号 | 层位 | 渗透率,10-3um2 | 对应水井 | 油层等级 |
1 | C1 | 1300 | C11 | 中渗透 |
2 | C2 | 2300 | C21 | 高渗透 |
3 | C3 | 200 | C31 | 低渗透 |
4 | C4 | 500 | C41 | 低渗透 |
5 | C5 | 1500 | C51 | 中渗透 |
6 | C6 | 600 | C61 | 低渗透 |
7 | C7 | 2100 | C71 | 高渗透 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610108616.XA CN105735951B (zh) | 2016-02-29 | 2016-02-29 | 一种内源微生物采油的方法 |
Applications Claiming Priority (1)
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CN201610108616.XA CN105735951B (zh) | 2016-02-29 | 2016-02-29 | 一种内源微生物采油的方法 |
Publications (2)
Publication Number | Publication Date |
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CN105735951A CN105735951A (zh) | 2016-07-06 |
CN105735951B true CN105735951B (zh) | 2018-01-16 |
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CN201610108616.XA Active CN105735951B (zh) | 2016-02-29 | 2016-02-29 | 一种内源微生物采油的方法 |
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CN (1) | CN105735951B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107558969A (zh) * | 2016-07-01 | 2018-01-09 | 中国石油化工股份有限公司 | 一种内源微生物采油的方法 |
CN106226196B (zh) * | 2016-07-14 | 2019-07-05 | 中国石油大学(北京) | 高温高压体系下内源微生物激活剂的筛选方法及其应用 |
CN107795306B (zh) * | 2016-08-30 | 2020-03-27 | 中国石油化工股份有限公司 | 一种低渗透油藏内源微生物采油的方法 |
CN107100601A (zh) * | 2017-04-25 | 2017-08-29 | 中国石油化工股份有限公司 | 一种提高内源微生物驱油藏采收率的方法 |
CN107664026A (zh) * | 2017-08-25 | 2018-02-06 | 中国石油化工股份有限公司 | 一种利用微生物多糖体系进行微生物驱油的方法 |
CN107476779B (zh) * | 2017-08-30 | 2019-12-03 | 中国石油化工股份有限公司 | 一种利用激活油藏微生物产乳化剂进行油井堵水的方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4446919A (en) * | 1982-04-26 | 1984-05-08 | Phillips Petroleum Company | Enhanced oil recovery using microorganisms |
CN1424484A (zh) * | 2003-01-08 | 2003-06-18 | 中国石化胜利油田有限公司采油工艺研究院 | 一种利用油藏内源微生物驱油的方法 |
CN1540137A (zh) * | 2003-10-28 | 2004-10-27 | 华东理工大学 | 组合式微生物驱油方法 |
CN102477855A (zh) * | 2010-11-26 | 2012-05-30 | 中国石油天然气股份有限公司 | 用于低渗油藏高盐采出水处理后回注提高驱油效率的方法 |
CN103628851A (zh) * | 2013-06-14 | 2014-03-12 | 中国石油化工股份有限公司 | 一种激活油藏内源微生物产生物表面活性剂的方法 |
CN104212431A (zh) * | 2014-06-29 | 2014-12-17 | 北京大学工学院包头研究院 | 一种石油内源微生物激活体系及其筛选方法和应用 |
CN104453811A (zh) * | 2014-10-27 | 2015-03-25 | 中国石油化工股份有限公司 | 一种中高渗油藏微生物采油的方法 |
CN105201471A (zh) * | 2015-09-28 | 2015-12-30 | 中国石油化工股份有限公司 | 一种微生物采油的方法 |
CN105239977A (zh) * | 2015-09-18 | 2016-01-13 | 南开大学 | 低渗透油藏空气微生物复合驱提高石油采收率的方法 |
-
2016
- 2016-02-29 CN CN201610108616.XA patent/CN105735951B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
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US4446919A (en) * | 1982-04-26 | 1984-05-08 | Phillips Petroleum Company | Enhanced oil recovery using microorganisms |
CN1424484A (zh) * | 2003-01-08 | 2003-06-18 | 中国石化胜利油田有限公司采油工艺研究院 | 一种利用油藏内源微生物驱油的方法 |
CN1540137A (zh) * | 2003-10-28 | 2004-10-27 | 华东理工大学 | 组合式微生物驱油方法 |
CN102477855A (zh) * | 2010-11-26 | 2012-05-30 | 中国石油天然气股份有限公司 | 用于低渗油藏高盐采出水处理后回注提高驱油效率的方法 |
CN103628851A (zh) * | 2013-06-14 | 2014-03-12 | 中国石油化工股份有限公司 | 一种激活油藏内源微生物产生物表面活性剂的方法 |
CN104212431A (zh) * | 2014-06-29 | 2014-12-17 | 北京大学工学院包头研究院 | 一种石油内源微生物激活体系及其筛选方法和应用 |
CN104453811A (zh) * | 2014-10-27 | 2015-03-25 | 中国石油化工股份有限公司 | 一种中高渗油藏微生物采油的方法 |
CN105239977A (zh) * | 2015-09-18 | 2016-01-13 | 南开大学 | 低渗透油藏空气微生物复合驱提高石油采收率的方法 |
CN105201471A (zh) * | 2015-09-28 | 2015-12-30 | 中国石油化工股份有限公司 | 一种微生物采油的方法 |
Non-Patent Citations (3)
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内源微生物激活体系在多孔介质中的吸附规律研究;谢昆等;《科学技术与工程》;20121031;第12卷(第29期);第7510-7514页 * |
单家寺油田单12块内源微生物驱油试验研究;王鲁玉等;《油气地质与采收率》;20060531;第13卷(第3期);第82-84页 * |
胜利油田沾3区块内源微生物激活剂的筛选、优化及效果评价;高配科等;《化工学报》;20110731;第62卷(第7期);第2005-2012页 * |
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CN105735951A (zh) | 2016-07-06 |
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Inventor after: Du Guodong Inventor after: Wang Wen Inventor after: Tang Shouzhong Inventor after: Wang Zhixiao Inventor after: Yang Fan Inventor after: Han Xiaojun Inventor after: Zhang Kang Inventor after: Wei Xiang Inventor after: Wang Ting Inventor after: Li Juan Inventor before: Liu Qin |
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