CN101100598A - 低密度硬胶极压油包水乳化钻井液 - Google Patents
低密度硬胶极压油包水乳化钻井液 Download PDFInfo
- Publication number
- CN101100598A CN101100598A CN 200710049687 CN200710049687A CN101100598A CN 101100598 A CN101100598 A CN 101100598A CN 200710049687 CN200710049687 CN 200710049687 CN 200710049687 A CN200710049687 A CN 200710049687A CN 101100598 A CN101100598 A CN 101100598A
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- CN
- China
- Prior art keywords
- drilling fluid
- density
- ebonite
- extreme pressure
- low
- 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.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 49
- 239000012530 fluid Substances 0.000 title claims abstract description 37
- 229920001875 Ebonite Polymers 0.000 title claims description 15
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 title claims description 15
- 239000007762 w/o emulsion Substances 0.000 title claims description 10
- 239000003063 flame retardant Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000003292 glue Substances 0.000 claims abstract description 6
- 239000000080 wetting agent Substances 0.000 claims abstract description 6
- 239000002283 diesel fuel Substances 0.000 claims description 17
- 238000004945 emulsification Methods 0.000 claims description 5
- 239000004927 clay Substances 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 2
- 230000010181 polygamy Effects 0.000 claims description 2
- 239000000292 calcium oxide Substances 0.000 abstract description 2
- 230000001050 lubricating effect Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910052602 gypsum Inorganic materials 0.000 description 4
- 239000010440 gypsum Substances 0.000 description 4
- XQCFHQBGMWUEMY-ZPUQHVIOSA-N Nitrovin Chemical compound C=1C=C([N+]([O-])=O)OC=1\C=C\C(=NNC(=N)N)\C=C\C1=CC=C([N+]([O-])=O)O1 XQCFHQBGMWUEMY-ZPUQHVIOSA-N 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Lubricants (AREA)
Abstract
Description
密度g/cm3 | 粘度s | 表观mPa.s | 塑粘mPa.s | 动切Pa | 初切Pa | 终切Pa | PH | HTHP滤失(mL)80℃ | 极压润滑系数 |
0.88 | 52 | 21 | 17 | 4 | 3.5 | 6.5 | 10 | 6 | 0.005 |
600 | 300 | 200 | 100 | 6 | 3 | APIFLml | APIFCmm | Kf | |
42 | 25 | 18 | 11 | 2 | 1 | 3.2 | 0.5 | 0.098 |
密度g/cm3 | 粘度s | 表观mPa.s | 塑粘mPa.s | 动切Pa | 初切Pa | 终切Pa | PH | APIFLml | APIFCmm |
0.89 | 54 | 24 | 17 | 7 | 3.5 | 7.5 | 8.5 | 2.5 | 0.5 |
密度g/cm3 | 粘度s | 表观mPa.s | 塑粘mPa.s | 动切Pa | 初切Pa | 终切Pa | PH | APIFLml | APIFCmm |
0.94 | 54 | 22.5 | 19 | 3.5 | 3 | 5.5 | 8 | 2.4 | 0.5 |
密度g/cm3 | 粘度s | 表观mPa.s | 塑粘mPa.s | 动切Pa | 初切Pa | 终切Pa | PH | APIFLml | APIFCmm |
0.91 | 57 | 23.5 | 19 | 4.5 | 3.5 | 8 | 9 | 2.2 | 0.5 |
密度g/cm3 | 粘度s | 表观mPa.s | 塑粘mPa.s | 动切Pa | 初切Pa | 终切Pa | PH | APIFLml | APIFCmm |
0.89 | 58 | 27 | 24 | 3 | 4 | 8.5 | 6.5 | 2.8 | 0.5 |
配方 | 燃点(℃) |
0#柴油 | 68 |
0#柴油+1%ZR-1 | 72 |
0#柴油+2%ZR-1 | 78 |
0#柴油+3%ZR-1 | 102 |
0#柴油+4%ZR-1 | 108 |
0#柴油+5%ZR-1 | 112 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200710049687 CN101100598A (zh) | 2007-08-07 | 2007-08-07 | 低密度硬胶极压油包水乳化钻井液 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200710049687 CN101100598A (zh) | 2007-08-07 | 2007-08-07 | 低密度硬胶极压油包水乳化钻井液 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101100598A true CN101100598A (zh) | 2008-01-09 |
Family
ID=39035050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200710049687 Pending CN101100598A (zh) | 2007-08-07 | 2007-08-07 | 低密度硬胶极压油包水乳化钻井液 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101100598A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101838525A (zh) * | 2010-05-21 | 2010-09-22 | 中国石油集团川庆钻探工程有限公司 | 一种硬胶极压油包水乳化钻井液 |
CN103184038A (zh) * | 2011-12-29 | 2013-07-03 | 中国石油化工股份有限公司 | 环保型低固相油基钻井液完井液及制备方法 |
CN103666407A (zh) * | 2012-09-12 | 2014-03-26 | 中国石油化工股份有限公司 | 钻井液及其制备方法 |
-
2007
- 2007-08-07 CN CN 200710049687 patent/CN101100598A/zh active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101838525A (zh) * | 2010-05-21 | 2010-09-22 | 中国石油集团川庆钻探工程有限公司 | 一种硬胶极压油包水乳化钻井液 |
CN103184038A (zh) * | 2011-12-29 | 2013-07-03 | 中国石油化工股份有限公司 | 环保型低固相油基钻井液完井液及制备方法 |
CN103666407A (zh) * | 2012-09-12 | 2014-03-26 | 中国石油化工股份有限公司 | 钻井液及其制备方法 |
CN103666407B (zh) * | 2012-09-12 | 2016-08-24 | 中国石油化工股份有限公司 | 钻井液及其制备方法 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090109 Address after: Engineering and Technology Department of West Sichuan Drilling Company, No. 143, Sichuan, Chengdu, Chenghua District Province, China: 610051 Applicant after: CHUANXI DRILLING CO., LTD. OF CNPC CHUANQING DRILLING ENGINEERING Co.,Ltd. Address before: Postcode 143, Hua Jing Road, Chengdu, Sichuan, Chenghua District: 610051 Applicant before: Sichuan Petroleum Administration Chuanxi Drilling Co. |
|
ASS | Succession or assignment of patent right |
Owner name: CHINA PETROLEUM GROUP CHUANQING DRILLING ENGINEERI Free format text: FORMER OWNER: SICHUAN PETROLEUM ADMINISTRATION CHUANXI DRILLING CO.,LTD. Effective date: 20090109 |
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C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Open date: 20080109 |