CN103289013A - 一种凝胶及其用于堵漏的方法和堵漏压井的方法 - Google Patents
一种凝胶及其用于堵漏的方法和堵漏压井的方法 Download PDFInfo
- Publication number
- CN103289013A CN103289013A CN2013102095285A CN201310209528A CN103289013A CN 103289013 A CN103289013 A CN 103289013A CN 2013102095285 A CN2013102095285 A CN 2013102095285A CN 201310209528 A CN201310209528 A CN 201310209528A CN 103289013 A CN103289013 A CN 103289013A
- Authority
- CN
- China
- Prior art keywords
- monomer
- gel
- add
- olefin
- acid salt
- 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
- 238000000034 method Methods 0.000 title claims abstract description 54
- 239000000178 monomer Substances 0.000 claims abstract description 207
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 65
- 239000002253 acid Substances 0.000 claims abstract description 54
- 150000003839 salts Chemical class 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 41
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 25
- 238000007334 copolymerization reaction Methods 0.000 claims abstract description 21
- 125000006850 spacer group Chemical group 0.000 claims abstract description 15
- 239000000499 gel Substances 0.000 claims description 137
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 60
- 150000001336 alkenes Chemical class 0.000 claims description 53
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 53
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 44
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 40
- 238000001035 drying Methods 0.000 claims description 40
- 238000006460 hydrolysis reaction Methods 0.000 claims description 30
- 239000003999 initiator Substances 0.000 claims description 28
- 230000007062 hydrolysis Effects 0.000 claims description 24
- 239000000243 solution Substances 0.000 claims description 24
- 229910052757 nitrogen Inorganic materials 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 22
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 20
- 235000017550 sodium carbonate Nutrition 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 238000002360 preparation method Methods 0.000 claims description 18
- 239000000017 hydrogel Substances 0.000 claims description 17
- 238000012856 packing Methods 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- 239000004568 cement Substances 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 12
- 239000003153 chemical reaction reagent Substances 0.000 claims description 11
- 230000003301 hydrolyzing effect Effects 0.000 claims description 10
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 claims description 10
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 9
- -1 alkyl dimethyl allyl ammonium chloride Chemical compound 0.000 claims description 9
- XFHJDMUEHUHAJW-UHFFFAOYSA-N n-tert-butylprop-2-enamide Chemical compound CC(C)(C)NC(=O)C=C XFHJDMUEHUHAJW-UHFFFAOYSA-N 0.000 claims description 9
- 230000002829 reductive effect Effects 0.000 claims description 9
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 claims description 8
- 239000004160 Ammonium persulphate Substances 0.000 claims description 8
- 239000004159 Potassium persulphate Substances 0.000 claims description 8
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims description 8
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 8
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 8
- 235000019395 ammonium persulphate Nutrition 0.000 claims description 8
- 239000004202 carbamide Substances 0.000 claims description 8
- 239000000084 colloidal system Substances 0.000 claims description 8
- 239000008367 deionised water Substances 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 238000006392 deoxygenation reaction Methods 0.000 claims description 8
- 238000005469 granulation Methods 0.000 claims description 8
- 230000003179 granulation Effects 0.000 claims description 8
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 8
- 235000019394 potassium persulphate Nutrition 0.000 claims description 8
- 239000012966 redox initiator Substances 0.000 claims description 8
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims description 8
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 8
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims description 8
- 229960004418 trolamine Drugs 0.000 claims description 8
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 claims description 6
- 229940047670 sodium acrylate Drugs 0.000 claims description 6
- SONHXMAHPHADTF-UHFFFAOYSA-M sodium;2-methylprop-2-enoate Chemical compound [Na+].CC(=C)C([O-])=O SONHXMAHPHADTF-UHFFFAOYSA-M 0.000 claims description 6
- BWYYYTVSBPRQCN-UHFFFAOYSA-M sodium;ethenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C=C BWYYYTVSBPRQCN-UHFFFAOYSA-M 0.000 claims description 6
- 238000010298 pulverizing process Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 abstract description 59
- 238000005553 drilling Methods 0.000 abstract description 39
- 229920000642 polymer Polymers 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000003211 malignant effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 39
- 239000011440 grout Substances 0.000 description 14
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- 239000002002 slurry Substances 0.000 description 11
- 238000011049 filling Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000000843 powder Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 125000001165 hydrophobic group Chemical group 0.000 description 7
- 239000004576 sand Substances 0.000 description 7
- 235000009508 confectionery Nutrition 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000003345 natural gas Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000001802 infusion Methods 0.000 description 5
- 238000000151 deposition Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 3
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005411 Van der Waals force Methods 0.000 description 2
- 238000012660 binary copolymerization Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 125000005647 linker group Chemical group 0.000 description 2
- 239000002343 natural gas well Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000003325 tomography Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 101100281510 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) met-6 gene Proteins 0.000 description 1
- 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 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 229940009493 gel-one Drugs 0.000 description 1
- 239000011086 glassine Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 229910021647 smectite Inorganic materials 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
-
- 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
- E21B33/134—Bridging plugs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
- B65B63/08—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for heating or cooling articles or materials to facilitate packaging
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/56—Acrylamide; Methacrylamide
-
- 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
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/424—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells using "spacer" compositions
-
- 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
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/426—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells for plugging
-
- 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
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/44—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing organic binders only
-
- 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
-
- 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
- C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F226/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen
-
- 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
- C08F228/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur
- C08F228/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur by a bond to sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Sealing Material Composition (AREA)
Abstract
Description
Claims (10)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310209528.5A CN103289013B (zh) | 2013-05-30 | 2013-05-30 | 一种凝胶及其用于堵漏的方法和堵漏压井的方法 |
PCT/CN2014/073091 WO2014190793A1 (zh) | 2013-05-30 | 2014-03-08 | 一种凝胶及其用于堵漏的方法和堵漏压井的方法 |
EP14803882.1A EP2876119B1 (en) | 2013-05-30 | 2014-03-08 | Gel, plugging method using the same, and plugging and well-killing method using the same |
US14/425,615 US20160069153A1 (en) | 2013-05-30 | 2014-03-08 | Gel, leaking stoppage method using the same and well kill leaking stoppage method using the same |
CA2882213A CA2882213C (en) | 2013-05-30 | 2014-03-08 | Gel, plugging method using the same, and plugging and well-killing method using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310209528.5A CN103289013B (zh) | 2013-05-30 | 2013-05-30 | 一种凝胶及其用于堵漏的方法和堵漏压井的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103289013A true CN103289013A (zh) | 2013-09-11 |
CN103289013B CN103289013B (zh) | 2016-08-10 |
Family
ID=49090586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310209528.5A Expired - Fee Related CN103289013B (zh) | 2013-05-30 | 2013-05-30 | 一种凝胶及其用于堵漏的方法和堵漏压井的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160069153A1 (zh) |
EP (1) | EP2876119B1 (zh) |
CN (1) | CN103289013B (zh) |
CA (1) | CA2882213C (zh) |
WO (1) | WO2014190793A1 (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103711452A (zh) * | 2013-12-31 | 2014-04-09 | 西南石油大学 | 一种凝胶段塞封隔井控方法 |
WO2014190793A1 (zh) * | 2013-05-30 | 2014-12-04 | 西南石油大学 | 一种凝胶及其用于堵漏的方法和堵漏压井的方法 |
CN104632123A (zh) * | 2013-11-15 | 2015-05-20 | 中国石油天然气股份有限公司 | 一种超低压井堵漏方法 |
CN105257241A (zh) * | 2015-09-24 | 2016-01-20 | 中国石油天然气股份有限公司 | 一种水平井打水泥塞的方法 |
CN105579660A (zh) * | 2013-09-23 | 2016-05-11 | 普拉德研究及开发股份有限公司 | 井眼流体中的固体 |
CN105646763A (zh) * | 2016-01-15 | 2016-06-08 | 中国石油大学(华东) | 一种油基凝胶及其制备方法 |
CN105715229A (zh) * | 2016-04-08 | 2016-06-29 | 陕西省石油化工研究设计院 | 一种适用于连续油管作业注悬空水泥塞及其应用方法 |
CN106687557A (zh) * | 2014-09-26 | 2017-05-17 | 罗地亚经营管理公司 | 包封的聚氨用于限制流体损失的用途 |
CN106928948A (zh) * | 2017-03-28 | 2017-07-07 | 四川光亚聚合物化工有限公司 | 一种非交联凝胶堵漏体系 |
CN108913108A (zh) * | 2018-09-14 | 2018-11-30 | 前郭县正泰化工有限公司 | 一种压井液、其组合物及其制备工艺 |
CN109098683A (zh) * | 2018-08-13 | 2018-12-28 | 西南石油大学 | 一种用于水平井消除重力置换的压井方法 |
CN111268953A (zh) * | 2019-10-12 | 2020-06-12 | 四川光亚聚合物化工有限公司 | 凝胶水泥、缔合聚合物及制备方法 |
CN111410941A (zh) * | 2020-04-10 | 2020-07-14 | 中国石油大学(华东) | 一种适用于裂缝性漏失地层的温敏凝胶颗粒堵漏剂及其制备方法与应用 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105086970A (zh) * | 2015-08-31 | 2015-11-25 | 中国石油集团渤海钻探工程有限公司 | 油田固井用阴离子丁苯胶乳防窜剂及其制备方法 |
CN106566492B (zh) * | 2016-11-07 | 2019-11-15 | 天津天诚拓源科技发展有限公司 | 钻井液用凝胶堵漏剂及其制备方法 |
CN109503762A (zh) * | 2018-12-03 | 2019-03-22 | 四川捷贝通能源科技有限公司 | 一种绿色全可溶高强度化学封隔器及其制备方法 |
CN109900618A (zh) * | 2019-04-10 | 2019-06-18 | 中国海洋石油集团有限公司 | 一种模拟漏层温压系统的堵漏仪 |
CN110118073B (zh) * | 2019-06-12 | 2020-05-05 | 西南石油大学 | 一种适用于裂缝性地层的多段塞分级堵漏方法 |
CN110954451B (zh) * | 2019-12-06 | 2023-02-03 | 中国石油天然气股份有限公司 | 一种柔性凝胶颗粒堵漏剂的应用浓度和应用粒径的优选方法 |
CN111378422A (zh) * | 2020-02-20 | 2020-07-07 | 中国石油天然气股份有限公司 | 一种凝胶型环空保护液及其制备方法 |
CN112031760B (zh) * | 2020-09-24 | 2022-03-11 | 西南石油大学 | 一种直推法压井工艺风险评估方法 |
CN112360368B (zh) * | 2020-10-13 | 2022-10-04 | 中国石油天然气股份有限公司 | 油井堵水方法 |
CN112608724B (zh) * | 2020-12-16 | 2023-02-07 | 成都西油华巍科技有限公司 | 一种油气田用凝胶隔离液及其制备方法 |
CN114689825B (zh) * | 2020-12-25 | 2024-07-02 | 中国石油化工股份有限公司 | 一种缔合聚合物改性水泥浆堵漏的评价方法 |
CN115893921B (zh) * | 2021-09-30 | 2024-06-07 | 中国石油化工股份有限公司 | 一种用于钻井堵漏的水下不分散水泥浆及其制备方法和应用 |
CN114607313A (zh) * | 2022-03-15 | 2022-06-10 | 陕西山秦能源技术服务有限公司 | 一种无固相凝胶封堵方法 |
CN114961638B (zh) * | 2022-07-07 | 2023-06-20 | 大庆市佰昂石油科技有限公司 | 一种超分子凝胶-低温高强度凝胶套损固砂堵漏方法 |
CN114961639B (zh) * | 2022-07-28 | 2022-10-14 | 新疆新易通石油科技有限公司 | 一种稠油油藏蒸汽驱堵疏结合开发方法 |
CN115653536B (zh) * | 2022-09-30 | 2024-06-07 | 中国石油天然气集团有限公司 | 一种钻井过程中液体胶塞封隔产层循环控压方法及系统 |
CN117264118B (zh) * | 2023-11-21 | 2024-03-01 | 四川大学 | 一种耐超高温超高盐聚合物水凝胶及其制备方法 |
CN117888842A (zh) * | 2024-03-18 | 2024-04-16 | 中国石油大学(华东) | 一种超深井井筒压力控制方法及系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101586023A (zh) * | 2009-07-08 | 2009-11-25 | 中国石油大学(华东) | 一种钻井用高强度预交联凝胶堵漏剂及其制备方法 |
CN102504776A (zh) * | 2011-10-14 | 2012-06-20 | 西南石油大学 | 一种用于恶性漏失的堵漏剂及配制方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100391990C (zh) * | 2005-12-08 | 2008-06-04 | 西南石油学院 | 一种水溶性分子间缔合型三元疏水缔合聚合物及其合成方法 |
CN101475667B (zh) * | 2009-01-23 | 2011-07-20 | 成都理工大学 | 一种耐温抗盐高效凝胶及其制备方法和用途 |
US9708523B2 (en) * | 2009-10-27 | 2017-07-18 | Halliburton Energy Services, Inc. | Swellable spacer fluids and associated methods |
CN102597028B (zh) * | 2009-10-29 | 2015-07-01 | 关西涂料株式会社 | 共聚物、包含共聚物的水性涂料组合物以及形成多层涂膜的方法 |
US20110203795A1 (en) * | 2010-02-24 | 2011-08-25 | Christopher John Murphy | Sealant for forming durable plugs in wells and methods for completing or abandoning wells |
CN102358771B (zh) * | 2011-08-05 | 2013-09-18 | 北京爱普聚合科技有限公司 | 抗温、无交联、可降解的凝胶堵漏剂及其制备方法 |
CN102532410A (zh) * | 2011-12-22 | 2012-07-04 | 中国海洋石油总公司 | 一种疏水缔合聚合物及其制备方法与应用 |
CN103289013B (zh) * | 2013-05-30 | 2016-08-10 | 西南石油大学 | 一种凝胶及其用于堵漏的方法和堵漏压井的方法 |
-
2013
- 2013-05-30 CN CN201310209528.5A patent/CN103289013B/zh not_active Expired - Fee Related
-
2014
- 2014-03-08 WO PCT/CN2014/073091 patent/WO2014190793A1/zh active Application Filing
- 2014-03-08 CA CA2882213A patent/CA2882213C/en active Active
- 2014-03-08 EP EP14803882.1A patent/EP2876119B1/en active Active
- 2014-03-08 US US14/425,615 patent/US20160069153A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101586023A (zh) * | 2009-07-08 | 2009-11-25 | 中国石油大学(华东) | 一种钻井用高强度预交联凝胶堵漏剂及其制备方法 |
CN102504776A (zh) * | 2011-10-14 | 2012-06-20 | 西南石油大学 | 一种用于恶性漏失的堵漏剂及配制方法 |
Non-Patent Citations (1)
Title |
---|
聂勋勇: "隔断式凝胶段塞堵漏机理及技术研究", 《中国博士学位论文全文数据库工程科技Ⅰ辑》 * |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014190793A1 (zh) * | 2013-05-30 | 2014-12-04 | 西南石油大学 | 一种凝胶及其用于堵漏的方法和堵漏压井的方法 |
CN105579660A (zh) * | 2013-09-23 | 2016-05-11 | 普拉德研究及开发股份有限公司 | 井眼流体中的固体 |
CN104632123A (zh) * | 2013-11-15 | 2015-05-20 | 中国石油天然气股份有限公司 | 一种超低压井堵漏方法 |
CN104632123B (zh) * | 2013-11-15 | 2017-08-04 | 中国石油天然气股份有限公司 | 一种超低压井堵漏方法 |
CN103711452B (zh) * | 2013-12-31 | 2016-01-06 | 西南石油大学 | 一种凝胶段塞封隔井控方法 |
CN103711452A (zh) * | 2013-12-31 | 2014-04-09 | 西南石油大学 | 一种凝胶段塞封隔井控方法 |
CN106687557A (zh) * | 2014-09-26 | 2017-05-17 | 罗地亚经营管理公司 | 包封的聚氨用于限制流体损失的用途 |
CN106687557B (zh) * | 2014-09-26 | 2020-12-08 | 罗地亚经营管理公司 | 包封的聚胺用于限制流体损失的用途 |
CN105257241A (zh) * | 2015-09-24 | 2016-01-20 | 中国石油天然气股份有限公司 | 一种水平井打水泥塞的方法 |
CN105257241B (zh) * | 2015-09-24 | 2018-03-09 | 中国石油天然气股份有限公司 | 一种水平井打水泥塞的方法 |
CN105646763B (zh) * | 2016-01-15 | 2018-12-28 | 中国石油大学(华东) | 一种油基凝胶及其制备方法 |
CN105646763A (zh) * | 2016-01-15 | 2016-06-08 | 中国石油大学(华东) | 一种油基凝胶及其制备方法 |
CN105715229A (zh) * | 2016-04-08 | 2016-06-29 | 陕西省石油化工研究设计院 | 一种适用于连续油管作业注悬空水泥塞及其应用方法 |
CN106928948A (zh) * | 2017-03-28 | 2017-07-07 | 四川光亚聚合物化工有限公司 | 一种非交联凝胶堵漏体系 |
CN109098683A (zh) * | 2018-08-13 | 2018-12-28 | 西南石油大学 | 一种用于水平井消除重力置换的压井方法 |
CN108913108A (zh) * | 2018-09-14 | 2018-11-30 | 前郭县正泰化工有限公司 | 一种压井液、其组合物及其制备工艺 |
CN111268953A (zh) * | 2019-10-12 | 2020-06-12 | 四川光亚聚合物化工有限公司 | 凝胶水泥、缔合聚合物及制备方法 |
CN111410941A (zh) * | 2020-04-10 | 2020-07-14 | 中国石油大学(华东) | 一种适用于裂缝性漏失地层的温敏凝胶颗粒堵漏剂及其制备方法与应用 |
CN111410941B (zh) * | 2020-04-10 | 2021-03-19 | 中国石油大学(华东) | 一种适用于裂缝性漏失地层的温敏凝胶颗粒堵漏剂及其制备方法与应用 |
Also Published As
Publication number | Publication date |
---|---|
CN103289013B (zh) | 2016-08-10 |
CA2882213A1 (en) | 2014-12-04 |
EP2876119A1 (en) | 2015-05-27 |
EP2876119A4 (en) | 2016-01-20 |
WO2014190793A1 (zh) | 2014-12-04 |
US20160069153A1 (en) | 2016-03-10 |
EP2876119B1 (en) | 2019-02-27 |
CA2882213C (en) | 2020-02-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103289013A (zh) | 一种凝胶及其用于堵漏的方法和堵漏压井的方法 | |
CN105089596B (zh) | 一种非常规储层油气井的水力压裂改造方法 | |
CN103396774B (zh) | 堵漏剂及其制备方法 | |
CN102443383B (zh) | 一种高失水、可硬化、成塞堵漏剂 | |
CN105199685B (zh) | 一种诱导性裂缝防漏堵漏的水基钻井液 | |
CN104948134B (zh) | 存储式精密定量油气井井下工作剂注入系统及注入方法 | |
CN109458168A (zh) | 一种提高砂岩储层气井产能的复合暂堵转向压裂方法 | |
CN104963672B (zh) | 一种清洁转向材料暂堵炮眼形成缝网的储层改造方法 | |
CN105733533B (zh) | 酸溶型矿物纤维细桥塞堵漏剂和堵漏液及其制备方法 | |
CN1981109A (zh) | 对暴露地质层进行化学处理的方法和装置 | |
CN107575186B (zh) | 一种过筛管防砂工艺 | |
CN101374874A (zh) | 用于井孔加固的土工合成复合物 | |
CN110159239B (zh) | 一种直井大规模水力压裂油套同注压裂方法 | |
CN103244071A (zh) | 地下储气库老井封堵方法 | |
US11753584B2 (en) | Liquid sand treatment optimization | |
CN110593841A (zh) | 一种转向压裂用水溶性暂堵剂的在线加注装置和暂堵方法 | |
US2800964A (en) | Recovery of lost circulation in a drilling well | |
CN106321046A (zh) | 一种低透气性煤层井下水砂压裂瓦斯抽采方法 | |
Zhu et al. | Successful Applications of a novel compound lost circulation additive with variable structure | |
CN102434125A (zh) | 一种钻井用双液法堵漏施工方法 | |
CN106479462A (zh) | 一种堵剂及其制备方法及油井套管堵漏封窜方法 | |
CN107461182B (zh) | 分层压裂防砂方法 | |
CN105507848A (zh) | 快失水可固化类与有机合成类堵漏剂复配堵漏施工方法 | |
CN103541683B (zh) | 前置堵漏冻胶尾追水泥浆进行堵漏的方法 | |
CN113175316A (zh) | 一种封堵井下或地下老裂缝的新方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130911 Assignee: Sichuan Guangya Polymer Chemical Co.,Ltd. Assignor: Southwest Petroleum University Contract record no.: 2017510000008 Denomination of invention: Gel and method thereof used for plugging and method for plugging killing well Granted publication date: 20160810 License type: Exclusive License Record date: 20170511 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 |