CN106640062B - 固井水泥浆水侵模拟评价仪及评价方法 - Google Patents
固井水泥浆水侵模拟评价仪及评价方法 Download PDFInfo
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- CN106640062B CN106640062B CN201611109718.XA CN201611109718A CN106640062B CN 106640062 B CN106640062 B CN 106640062B CN 201611109718 A CN201611109718 A CN 201611109718A CN 106640062 B CN106640062 B CN 106640062B
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- 239000002002 slurry Substances 0.000 title claims abstract description 77
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- 238000004088 simulation Methods 0.000 title claims abstract description 49
- 238000011156 evaluation Methods 0.000 title claims abstract description 23
- 230000009545 invasion Effects 0.000 title claims abstract description 20
- 239000004568 cement Substances 0.000 claims abstract description 63
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000007789 gas Substances 0.000 claims abstract description 26
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 23
- 238000002347 injection Methods 0.000 claims abstract description 13
- 239000007924 injection Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 6
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 2
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- 230000007547 defect Effects 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 abstract description 2
- 239000010439 graphite Substances 0.000 description 7
- 229910002804 graphite Inorganic materials 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- QJGQUHMNIGDVPM-OUBTZVSYSA-N nitrogen-15 Chemical compound [15N] QJGQUHMNIGDVPM-OUBTZVSYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
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- 238000012360 testing method Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Classifications
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- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
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)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611109718.XA CN106640062B (zh) | 2016-12-06 | 2016-12-06 | 固井水泥浆水侵模拟评价仪及评价方法 |
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CN201611109718.XA CN106640062B (zh) | 2016-12-06 | 2016-12-06 | 固井水泥浆水侵模拟评价仪及评价方法 |
Publications (2)
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CN106640062A CN106640062A (zh) | 2017-05-10 |
CN106640062B true CN106640062B (zh) | 2019-11-12 |
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CN201611109718.XA Active CN106640062B (zh) | 2016-12-06 | 2016-12-06 | 固井水泥浆水侵模拟评价仪及评价方法 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107167499B (zh) * | 2017-07-05 | 2019-05-10 | 西南石油大学 | 固井水泥浆在候凝过程中抗水侵能力的评价装置及方法 |
CN109236269B (zh) * | 2017-07-06 | 2023-08-22 | 中国石油天然气股份有限公司 | 一种水窜影响固井质量的测试装置及方法 |
CN109403963B (zh) * | 2018-12-05 | 2024-02-06 | 西南石油大学 | 一种模拟渗流场变化的水侵后井壁坍塌压力测量装置 |
CN110376360B (zh) * | 2019-07-18 | 2022-07-19 | 中国石油集团渤海钻探工程有限公司 | 一种用于测试水泥浆防水窜性能装置 |
CN113341112B (zh) * | 2020-03-02 | 2023-06-30 | 中国石油天然气股份有限公司 | 水泥浆膨胀收缩的测试方法和装置 |
CN112377146B (zh) * | 2020-12-07 | 2022-03-25 | 西南石油大学 | 一种模拟地层水渗流水侵固井水泥浆的装置及方法 |
CN112946006B (zh) * | 2021-02-04 | 2022-02-01 | 武汉大学 | 裂隙岩心渗透注浆充填效果检测方法及系统 |
CN114994291A (zh) * | 2022-04-21 | 2022-09-02 | 中海石油(中国)有限公司 | 超高温高压窄密度窗口地层的控压固井工艺模拟评价装置及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999044962A1 (en) * | 1998-03-04 | 1999-09-10 | Sofitech N.V. | Retarding systems and application to oil well cementing |
CN201041029Y (zh) * | 2007-04-28 | 2008-03-26 | 中国石油集团工程技术研究院 | 油井水泥失重和气液窜模拟测试装置 |
CN104153760A (zh) * | 2014-07-22 | 2014-11-19 | 中国石油大学(华东) | 油气井水泥环密封特性模拟测试装置与实验方法 |
CN104406910A (zh) * | 2014-10-27 | 2015-03-11 | 西南石油大学 | 高温高压固井一、二界面封固能力测试装置及方法 |
CN205538625U (zh) * | 2016-02-17 | 2016-08-31 | 中国石油天然气股份有限公司 | 用于检测封窜剂胶结强度的实验装置 |
-
2016
- 2016-12-06 CN CN201611109718.XA patent/CN106640062B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999044962A1 (en) * | 1998-03-04 | 1999-09-10 | Sofitech N.V. | Retarding systems and application to oil well cementing |
CN201041029Y (zh) * | 2007-04-28 | 2008-03-26 | 中国石油集团工程技术研究院 | 油井水泥失重和气液窜模拟测试装置 |
CN104153760A (zh) * | 2014-07-22 | 2014-11-19 | 中国石油大学(华东) | 油气井水泥环密封特性模拟测试装置与实验方法 |
CN104406910A (zh) * | 2014-10-27 | 2015-03-11 | 西南石油大学 | 高温高压固井一、二界面封固能力测试装置及方法 |
CN205538625U (zh) * | 2016-02-17 | 2016-08-31 | 中国石油天然气股份有限公司 | 用于检测封窜剂胶结强度的实验装置 |
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