JPS60139779A - 掘穿泥水分散剤 - Google Patents
掘穿泥水分散剤Info
- Publication number
- JPS60139779A JPS60139779A JP59255161A JP25516184A JPS60139779A JP S60139779 A JPS60139779 A JP S60139779A JP 59255161 A JP59255161 A JP 59255161A JP 25516184 A JP25516184 A JP 25516184A JP S60139779 A JPS60139779 A JP S60139779A
- Authority
- JP
- Japan
- Prior art keywords
- copolymer
- vinyltoluene
- drilling mud
- water
- mud
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000002270 dispersing agent Substances 0.000 title claims abstract description 17
- 238000009412 basement excavation Methods 0.000 title claims description 9
- 229920001577 copolymer Polymers 0.000 claims abstract description 58
- 238000005553 drilling Methods 0.000 claims abstract description 57
- 239000000203 mixture Substances 0.000 claims abstract description 30
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 claims abstract description 21
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 125000000542 sulfonic acid group Chemical group 0.000 claims abstract description 5
- 239000012736 aqueous medium Substances 0.000 claims abstract description 3
- 239000000654 additive Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 11
- 230000000996 additive effect Effects 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 230000015784 hyperosmotic salinity response Effects 0.000 claims 1
- 239000002195 soluble material Substances 0.000 claims 1
- 238000009472 formulation Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 5
- 230000032683 aging Effects 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 9
- 238000005755 formation reaction Methods 0.000 description 9
- 239000004927 clay Substances 0.000 description 8
- 239000012530 fluid Substances 0.000 description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 5
- 239000000440 bentonite Substances 0.000 description 5
- 229910000278 bentonite Inorganic materials 0.000 description 5
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 239000002585 base Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000006277 sulfonation reaction Methods 0.000 description 4
- 229920001732 Lignosulfonate Polymers 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 159000000000 sodium salts Chemical class 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 229910052622 kaolinite Inorganic materials 0.000 description 2
- 239000003077 lignite Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 239000002349 well water Substances 0.000 description 2
- 235000020681 well water Nutrition 0.000 description 2
- RNAMYOYQYRYFQY-UHFFFAOYSA-N 2-(4,4-difluoropiperidin-1-yl)-6-methoxy-n-(1-propan-2-ylpiperidin-4-yl)-7-(3-pyrrolidin-1-ylpropoxy)quinazolin-4-amine Chemical compound N1=C(N2CCC(F)(F)CC2)N=C2C=C(OCCCN3CCCC3)C(OC)=CC2=C1NC1CCN(C(C)C)CC1 RNAMYOYQYRYFQY-UHFFFAOYSA-N 0.000 description 1
- FFZPLWBCVXNDIB-UHFFFAOYSA-N 3-(1-phenylprop-2-enyl)furan-2,5-dione Chemical class C(=C)C(C1=CC=CC=C1)/C/1=C/C(=O)OC\1=O FFZPLWBCVXNDIB-UHFFFAOYSA-N 0.000 description 1
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 description 1
- OHOPPQTXVSRTMW-UHFFFAOYSA-N 3-methyl-4-(2-phenylethenyl)furan-2,5-dione Chemical class O=C1OC(=O)C(C)=C1C=CC1=CC=CC=C1 OHOPPQTXVSRTMW-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920000147 Styrene maleic anhydride Polymers 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000003483 aging Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229920006318 anionic polymer Polymers 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 238000011067 equilibration Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 238000012673 precipitation polymerization Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- -1 quepracho Substances 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/22—Synthetic organic compounds
- C09K8/24—Polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Lubricants (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/558,131 US4518510A (en) | 1983-12-05 | 1983-12-05 | Drilling mud dispersants |
| US558131 | 1983-12-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60139779A true JPS60139779A (ja) | 1985-07-24 |
| JPS6352076B2 JPS6352076B2 (enExample) | 1988-10-17 |
Family
ID=24228338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59255161A Granted JPS60139779A (ja) | 1983-12-05 | 1984-12-04 | 掘穿泥水分散剤 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4518510A (enExample) |
| EP (1) | EP0157907B1 (enExample) |
| JP (1) | JPS60139779A (enExample) |
| AT (1) | ATE32912T1 (enExample) |
| CA (1) | CA1228472A (enExample) |
| DE (1) | DE3469758D1 (enExample) |
| GB (1) | GB2150613B (enExample) |
| ZA (1) | ZA849206B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2164370B (en) | 1984-09-11 | 1988-01-27 | Shell Int Research | Drilling fluid |
| JP2587480B2 (ja) * | 1988-11-09 | 1997-03-05 | 株式会社日本触媒 | 掘削泥水用添加剤 |
| US5032295A (en) * | 1989-04-25 | 1991-07-16 | National Starch And Chemical Investment Holding Corporation | Polymers for use in drilling muds |
| US5008025A (en) * | 1989-11-16 | 1991-04-16 | Mobil Oil Corporation | Sulfonate-containing polymer/polyanionic cellulose combination for high temperature/high pressure filtration control in water base drilling fluids |
| US5292367A (en) * | 1990-04-18 | 1994-03-08 | Atlantic Richfield Company | Dispersant compositions for subterranean well drilling and completion |
| WO1991016522A1 (en) * | 1990-04-18 | 1991-10-31 | Atlantic Richfield Company | Dispersant compositions for subterranean well drilling and completion |
| US7943554B2 (en) | 2006-06-26 | 2011-05-17 | Bp Exploration Operating Company Limited | Wellbore fluid comprising at least one polymer containing pendant alkyl groups |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3730900A (en) * | 1972-09-25 | 1973-05-01 | Milchem Inc | Composition and process for drilling subterranean wells |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2650905A (en) * | 1950-03-01 | 1953-09-01 | Monsanto Chemicals | Modified drilling fluids |
| US2718497A (en) * | 1950-11-03 | 1955-09-20 | Union Oil Co | Drilling muds |
| US3332872A (en) * | 1962-12-28 | 1967-07-25 | Monsanto Co | Drilling fluid |
| US3816308A (en) * | 1972-05-05 | 1974-06-11 | Monsanto Co | Beneficiating agents |
| US4313862A (en) * | 1978-08-01 | 1982-02-02 | Exxon Research & Engineering Co. | Process for gelation of polymeric solution (C-1042) |
-
1983
- 1983-12-05 US US06/558,131 patent/US4518510A/en not_active Expired - Lifetime
-
1984
- 1984-11-06 AT AT84113363T patent/ATE32912T1/de not_active IP Right Cessation
- 1984-11-06 EP EP84113363A patent/EP0157907B1/en not_active Expired
- 1984-11-06 DE DE8484113363T patent/DE3469758D1/de not_active Expired
- 1984-11-07 CA CA000467247A patent/CA1228472A/en not_active Expired
- 1984-11-26 ZA ZA849206A patent/ZA849206B/xx unknown
- 1984-11-27 GB GB08429898A patent/GB2150613B/en not_active Expired
- 1984-12-04 JP JP59255161A patent/JPS60139779A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3730900A (en) * | 1972-09-25 | 1973-05-01 | Milchem Inc | Composition and process for drilling subterranean wells |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA849206B (en) | 1985-12-24 |
| EP0157907B1 (en) | 1988-03-09 |
| GB2150613B (en) | 1986-07-02 |
| DE3469758D1 (en) | 1988-04-14 |
| GB8429898D0 (en) | 1985-01-03 |
| ATE32912T1 (de) | 1988-03-15 |
| GB2150613A (en) | 1985-07-03 |
| EP0157907A2 (en) | 1985-10-16 |
| EP0157907A3 (en) | 1986-02-12 |
| US4518510A (en) | 1985-05-21 |
| JPS6352076B2 (enExample) | 1988-10-17 |
| CA1228472A (en) | 1987-10-27 |
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