NO753970L - - Google Patents

Info

Publication number: NO753970L
Authority: NO; Norway
Prior art keywords: formation; weight; sulfonated; well; production
Prior art date: 1974-12-20

Application number

NO753970A

Other languages

English (en)

Norwegian (no)

Inventor

J F Tate

R D Shupe

Jr J Maddox

Original Assignee

Texaco Development Corp

Priority date (The priority date 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 date listed.)

1974-12-20

Filing date

1975-11-25

Publication date

1976-06-22

1974-12-20 Priority claimed from US534986A external-priority patent/US3921715A/en

1974-12-20 Priority claimed from US534985A external-priority patent/US3912011A/en

1974-12-20 Priority claimed from US05/534,957 external-priority patent/US3945438A/en

1974-12-20 Priority claimed from US05/534,958 external-priority patent/US3946813A/en

1974-12-20 Priority claimed from US534968A external-priority patent/US3916994A/en

1974-12-20 Priority claimed from US534981A external-priority patent/US3916996A/en

1974-12-20 Priority claimed from US534970A external-priority patent/US3916995A/en

1974-12-20 Priority claimed from US534969A external-priority patent/US3921716A/en

1974-12-20 Priority claimed from US534984A external-priority patent/US3921718A/en

1975-11-25 Application filed by Texaco Development Corp filed Critical Texaco Development Corp

1976-06-22 Publication of NO753970L publication Critical patent/NO753970L/no

Links

230000015572 biosynthetic process Effects 0.000 claims description 104
150000001875 compounds Chemical class 0.000 claims description 66
238000004519 manufacturing process Methods 0.000 claims description 64
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 46
238000000034 method Methods 0.000 claims description 42
239000002253 acid Substances 0.000 claims description 33
239000011260 aqueous acid Substances 0.000 claims description 27
239000001569 carbon dioxide Substances 0.000 claims description 23
229910002092 carbon dioxide Inorganic materials 0.000 claims description 23
229910052500 inorganic mineral Inorganic materials 0.000 claims description 23
239000011707 mineral Substances 0.000 claims description 23
159000000000 sodium salts Chemical class 0.000 claims description 18
125000004432 carbon atom Chemical group C* 0.000 claims description 15
-1 sulfonated pentaethoxynonylphenol Chemical class 0.000 claims description 15
239000012530 fluid Substances 0.000 claims description 12
125000001931 aliphatic group Chemical group 0.000 claims description 10
229920006395 saturated elastomer Polymers 0.000 claims description 7
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 5
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
229910052783 alkali metal Inorganic materials 0.000 claims description 4
150000001340 alkali metals Chemical class 0.000 claims description 4
125000002877 alkyl aryl group Chemical group 0.000 claims description 4
125000000217 alkyl group Chemical group 0.000 claims description 4
239000003795 chemical substances by application Substances 0.000 claims description 4
235000019482 Palm oil Nutrition 0.000 claims description 3
239000003240 coconut oil Substances 0.000 claims description 3
235000019864 coconut oil Nutrition 0.000 claims description 3
239000002540 palm oil Substances 0.000 claims description 3
239000003784 tall oil Substances 0.000 claims description 3
OTGFUKDRCRKVMP-UHFFFAOYSA-N 2-(1,1,2,2,15,15,15-heptaethoxypentadecyl)phenol Chemical class C(C)OC(C(OCC)(OCC)C1=C(C=CC=C1)O)(CCCCCCCCCCCCC(OCC)(OCC)OCC)OCC OTGFUKDRCRKVMP-UHFFFAOYSA-N 0.000 claims description 2
101150034533 ATIC gene Proteins 0.000 claims 1
125000002252 acyl group Chemical group 0.000 claims 1
235000014113 dietary fatty acids Nutrition 0.000 claims 1
LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical class CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 claims 1
229930195729 fatty acid Natural products 0.000 claims 1
239000000194 fatty acid Substances 0.000 claims 1
150000004665 fatty acids Chemical class 0.000 claims 1
BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical class CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 claims 1
239000007800 oxidant agent Substances 0.000 claims 1
REIUXOLGHVXAEO-UHFFFAOYSA-N pentadecan-1-ol Chemical class CCCCCCCCCCCCCCCO REIUXOLGHVXAEO-UHFFFAOYSA-N 0.000 claims 1
239000003760 tallow Substances 0.000 claims 1
238000005755 formation reaction Methods 0.000 description 100
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 54
239000000243 solution Substances 0.000 description 53
238000002347 injection Methods 0.000 description 50
239000007924 injection Substances 0.000 description 50
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 24
239000000203 mixture Substances 0.000 description 23
229930195733 hydrocarbon Natural products 0.000 description 19
150000002430 hydrocarbons Chemical class 0.000 description 19
150000003839 salts Chemical class 0.000 description 17
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 13
238000011282 treatment Methods 0.000 description 13
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
150000001298 alcohols Chemical class 0.000 description 11
238000011049 filling Methods 0.000 description 11
238000000247 postprecipitation Methods 0.000 description 10
239000011734 sodium Substances 0.000 description 10
229910052708 sodium Inorganic materials 0.000 description 10
SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 9
125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 9
125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 9
239000003921 oil Substances 0.000 description 9
230000020477 pH reduction Effects 0.000 description 9
235000019198 oils Nutrition 0.000 description 8
150000007513 acids Chemical class 0.000 description 7
238000006243 chemical reaction Methods 0.000 description 7
230000001590 oxidative effect Effects 0.000 description 7
238000001556 precipitation Methods 0.000 description 7
239000004215 Carbon black (E152) Substances 0.000 description 6
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 6
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
239000007864 aqueous solution Substances 0.000 description 6
229910000019 calcium carbonate Inorganic materials 0.000 description 6
229910001424 calcium ion Inorganic materials 0.000 description 6
125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 6
230000000694 effects Effects 0.000 description 6
239000011780 sodium chloride Substances 0.000 description 6
BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 5
235000019738 Limestone Nutrition 0.000 description 5
239000003929 acidic solution Substances 0.000 description 5
230000007423 decrease Effects 0.000 description 5
125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 5
239000003112 inhibitor Substances 0.000 description 5
239000006028 limestone Substances 0.000 description 5
239000007788 liquid Substances 0.000 description 5
125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 5
230000035699 permeability Effects 0.000 description 5
238000011084 recovery Methods 0.000 description 5
229940104261 taurate Drugs 0.000 description 5
XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical class NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 5
239000002244 precipitate Substances 0.000 description 4
230000002829 reductive effect Effects 0.000 description 4
GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 4
IZWPGJFSBABFGL-GMFCBQQYSA-M sodium;2-[methyl-[(z)-octadec-9-enoyl]amino]ethanesulfonate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCC(=O)N(C)CCS([O-])(=O)=O IZWPGJFSBABFGL-GMFCBQQYSA-M 0.000 description 4
239000007787 solid Substances 0.000 description 4
239000002195 soluble material Substances 0.000 description 4
125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 4
239000012267 brine Substances 0.000 description 3
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
238000000605 extraction Methods 0.000 description 3
239000007789 gas Substances 0.000 description 3
230000002401 inhibitory effect Effects 0.000 description 3
150000002500 ions Chemical class 0.000 description 3
238000002156 mixing Methods 0.000 description 3
125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
230000000717 retained effect Effects 0.000 description 3
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
229920000388 Polyphosphate Polymers 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
150000003863 ammonium salts Chemical class 0.000 description 2
239000012736 aqueous medium Substances 0.000 description 2
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
150000004649 carbonic acid derivatives Chemical class 0.000 description 2
239000007795 chemical reaction product Substances 0.000 description 2
238000005553 drilling Methods 0.000 description 2
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
125000002960 margaryl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
229920005615 natural polymer Polymers 0.000 description 2
125000001196 nonadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
230000006911 nucleation Effects 0.000 description 2
238000010899 nucleation Methods 0.000 description 2
125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
239000001205 polyphosphate Substances 0.000 description 2
235000011176 polyphosphates Nutrition 0.000 description 2
239000011148 porous material Substances 0.000 description 2
239000000047 product Substances 0.000 description 2
235000010265 sodium sulphite Nutrition 0.000 description 2
238000003786 synthesis reaction Methods 0.000 description 2
FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
ILCDNBQCBCQEKJ-UHFFFAOYSA-N 1,2,3,4-tetraethoxy-5-ethylperoxy-6-nonylbenzene Chemical class C(C)OOC1=C(C(=C(C(=C1OCC)OCC)OCC)OCC)CCCCCCCCC ILCDNBQCBCQEKJ-UHFFFAOYSA-N 0.000 description 1
KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 description 1
NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
HMWIHOZPGQRZLR-UHFFFAOYSA-N 2-hexadecylphenol Chemical compound CCCCCCCCCCCCCCCCC1=CC=CC=C1O HMWIHOZPGQRZLR-UHFFFAOYSA-N 0.000 description 1
LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
239000005642 Oleic acid Substances 0.000 description 1
ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
230000003373 anti-fouling effect Effects 0.000 description 1
125000001204 arachidyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
229910052785 arsenic Inorganic materials 0.000 description 1
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
229910001422 barium ion Inorganic materials 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000011575 calcium Substances 0.000 description 1
239000001110 calcium chloride Substances 0.000 description 1
229910001628 calcium chloride Inorganic materials 0.000 description 1
239000001768 carboxy methyl cellulose Substances 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 1
239000004927 clay Substances 0.000 description 1
239000008139 complexing agent Substances 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
239000008367 deionised water Substances 0.000 description 1
229910021641 deionized water Inorganic materials 0.000 description 1
230000008021 deposition Effects 0.000 description 1
238000003795 desorption Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
239000010459 dolomite Substances 0.000 description 1
229910000514 dolomite Inorganic materials 0.000 description 1
235000019197 fats Nutrition 0.000 description 1
239000008398 formation water Substances 0.000 description 1
239000010440 gypsum Substances 0.000 description 1
229910052602 gypsum Inorganic materials 0.000 description 1
230000007062 hydrolysis Effects 0.000 description 1
238000006460 hydrolysis reaction Methods 0.000 description 1
230000003301 hydrolyzing effect Effects 0.000 description 1
239000013067 intermediate product Substances 0.000 description 1
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
235000013980 iron oxide Nutrition 0.000 description 1
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 1
QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
239000001095 magnesium carbonate Substances 0.000 description 1
229910000021 magnesium carbonate Inorganic materials 0.000 description 1
239000002609 medium Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
229920000620 organic polymer Polymers 0.000 description 1
125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 1
125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
150000002989 phenols Chemical class 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
229940085991 phosphate ion Drugs 0.000 description 1
150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
229920002401 polyacrylamide Polymers 0.000 description 1
239000001267 polyvinylpyrrolidone Substances 0.000 description 1
229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
239000011591 potassium Substances 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
229940088417 precipitated calcium carbonate Drugs 0.000 description 1
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
239000012266 salt solution Substances 0.000 description 1
239000004576 sand Substances 0.000 description 1
235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
230000002269 spontaneous effect Effects 0.000 description 1
238000013112 stability test Methods 0.000 description 1
230000004936 stimulating effect Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
125000001424 substituent group Chemical group 0.000 description 1
238000006277 sulfonation reaction Methods 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
239000011975 tartaric acid Substances 0.000 description 1
235000002906 tartaric acid Nutrition 0.000 description 1
229960003080 taurine Drugs 0.000 description 1
125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/72—Eroding chemicals, e.g. acids
- C09K8/725—Compositions containing polymers
- 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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/72—Eroding chemicals, e.g. acids
- C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/72—Eroding chemicals, e.g. acids
- C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
- C09K8/78—Eroding chemicals, e.g. acids combined with additives added for specific purposes for preventing sealing
- 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
- E21B43/164—Injecting CO2 or carbonated water
- 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
- E21B43/17—Interconnecting two or more wells by fracturing or otherwise attacking the formation
- 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
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Geochemistry & Mineralogy (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NO753970A 1974-12-20 1975-11-25 NO753970L (fr)

Applications Claiming Priority (9)

Application Number	Priority Date	Filing Date	Title
US534986A US3921715A (en)	1974-12-20	1974-12-20	Secondary recovery method
US534985A US3912011A (en)	1974-12-20	1974-12-20	Secondary recovery method
US05/534,957 US3945438A (en)	1974-12-20	1974-12-20	Method for stimulating well production
US05/534,958 US3946813A (en)	1974-12-20	1974-12-20	Method for stimulating well production
US534968A US3916994A (en)	1974-12-20	1974-12-20	Secondary recovery method
US534981A US3916996A (en)	1974-12-20	1974-12-20	Secondary recovery method
US534970A US3916995A (en)	1974-12-20	1974-12-20	Secondary recovery method
US534969A US3921716A (en)	1974-12-20	1974-12-20	Secondary recovery method
US534984A US3921718A (en)	1974-12-20	1974-12-20	Method for stimulating well production

Publications (1)

Publication Number	Publication Date
NO753970L true NO753970L (fr)	1976-06-22

Family

ID=27578868

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO753970A NO753970L (fr)	1974-12-20	1975-11-25

Country Status (2)

Country	Link
GB (1)	GB1482838A (fr)
NO (1)	NO753970L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103627384B (zh) *	2013-11-27	2016-09-14	钱程	压裂酸化液中用的新型起泡剂

1975
- 1975-10-20 GB GB42952/75A patent/GB1482838A/en not_active Expired
- 1975-11-25 NO NO753970A patent/NO753970L/no unknown

Also Published As

Publication number	Publication date
GB1482838A (en)	1977-08-17

Publication	Publication Date	Title
AU2013222374B2 (en)	2015-11-05	Hybrid aqueous-based suspensions for hydraulic fracturing operations
EP2737002B1 (fr)	2018-11-14	Fluide d'entretien de puits et procédé d'entretien d'un puits utilisant ce fluide
US3827977A (en)	1974-08-06	Composition for inhibiting scale formation in oil well brines
NO20072598L (no)	2007-08-15	Sammensetning og fremgangsmate for behandling av undergrunnsformasjoner
NO169739B (no)	1992-04-21	Fremgangsmaate til regulering av populasjonen av sulfatreduserende bakterier som foreligger i formasjonsvann og/eller injisert vann i en prosess for behandling av en underjordisk formasjon
US3319714A (en)	1967-05-16	Well acidizing method
US3916994A (en)	1975-11-04	Secondary recovery method
US3921718A (en)	1975-11-25	Method for stimulating well production
EA024652B1 (ru)	2016-10-31	Биоцидная система и способы ее применения
US6123869A (en)	2000-09-26	Precipitation of scale inhibitors
CN102471674A (zh)	2012-05-23	用于减少岩石渗透性的有机盐类
US3724544A (en)	1973-04-03	Secondary recovery method
US3916996A (en)	1975-11-04	Secondary recovery method
US3916995A (en)	1975-11-04	Secondary recovery method
NO753970L (fr)	1976-06-22
US3927718A (en)	1975-12-23	Secondary recovery method
US3902556A (en)	1975-09-02	Secondary oil recovery method
US3945438A (en)	1976-03-23	Method for stimulating well production
US3720265A (en)	1973-03-13	Method for stimulating well production
WO1988006143A1 (fr)	1988-08-25	Desincrustants
US3946813A (en)	1976-03-30	Method for stimulating well production
US3921716A (en)	1975-11-25	Secondary recovery method
US3719229A (en)	1973-03-06	Secondary recovery method
US3924685A (en)	1975-12-09	Method for oil recovery
CA1054783A (fr)	1979-05-22	Methodes d'extraction secondaire