SG11201805172TA - Targeting enhanced production through deep carbonate stimulation; stabilized acid emulsions containing insoluble solid materials with desired wetting properties - Google Patents

Targeting enhanced production through deep carbonate stimulation; stabilized acid emulsions containing insoluble solid materials with desired wetting properties

Info

Publication number
SG11201805172TA
SG11201805172TA SG11201805172TA SG11201805172TA SG11201805172TA SG 11201805172T A SG11201805172T A SG 11201805172TA SG 11201805172T A SG11201805172T A SG 11201805172TA SG 11201805172T A SG11201805172T A SG 11201805172TA SG 11201805172T A SG11201805172T A SG 11201805172TA
Authority
SG
Singapore
Prior art keywords
suite
acid
cornell
international
houston
Prior art date
Application number
SG11201805172TA
Inventor
Amy Cairns
Ghaithan Al-Muntasheri
Mohammed Sayed
Liling Fu
Genggeng Qi
Emmanuel Giannelis
Original Assignee
Aramco Services Co
Univ Cornell
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.)
Filing date
Publication date
Application filed by Aramco Services Co, Univ Cornell filed Critical Aramco Services Co
Publication of SG11201805172TA publication Critical patent/SG11201805172TA/en

Links

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
    • 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
    • C09K8/82—Oil-based 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/32—Anticorrosion additives

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/106651 Al 22 June 2017 (22.06.2017) WIPO I PCT 1111111111111101110101011111010111110 III 0101101111111111111111011111111111110111111 (51) International Patent Classification: C09K 8/74 (2006.01) CO9K 8/86 (2006.01) CO9K 8/82 (2006.01) (21) International Application Number: PCT/US2016/067185 (22) International Filing Date: 16 December 2016 (16.12.2016) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/268,714 17 December 2015 (17.12.2015) US (71) Applicants: ARAMCO SERVICES COMPANY [US/US]; 9009 West Loop South, Houston, TX 77096 (US). CORNELL UNIVERSITY; Cornell Ctr For Tech- nology, Enterprise & Commercialization, 395 Pine Tree Road, Suite 310, Ithaca, NY 14850 (US). (72) Inventors: CAIRNS, Amy; Aramco Services Company, 9009 West Loop South Freeway, Suite #10138, Houston, TX 77096-1799 (US). AL-MUNTASHERI, Ghaithan, A.; Aramco Services Company, 9009 West Loop South Freeway, Suite #10138, Houston, TX 77096-1799 (US). SAYED, Mohammed; Aramco Services Company, 9009 West Loop South Freeway, Suite #10138, Houston, TX 77096-1799 (US). FU, Liling; Cornell University, Cornell Center For Tecnology, Enterprise & Commercialization, 395 Pine Tree Road, Suite 310, Ithaca, NY 14850 (US). QI, Genggeng; Cornell University, Cornell Center For Tecnology, Enterprise & Commercialization, 395 Pine Tree Road, Suite 310, Ithaca, NY 14850 (US). GIANNEL- IS, Emmanuel, P.; Cornell University, Cornell Center For Tecnology, Enterprise & Commercialization, 395 Pine Tree Road, Suite 310, Ithaca, NY 14850 (US). (74) Agent: RHEBERGEN, Constance, Gall; Bracewell LLP, P.O. Box 61389, Houston, TX 77208-1389 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, [Continued on next page] (54) Title: TARGETING ENHANCED PRODUCTION THROUGH DEEP CARBONATE STIMULATION; STABILIZED ACID EMULSIONS CONTAINING INSOLUBLE SOLID MATERIALS WITH DESIRED WETTING PROPERTIES Organo-clay Screening Oh 1h 2h 3h 4h 5h (57) : A stabilized emulsified acid composition for deep carbonate formation stimulation is provided. The stabilized acid emulsion composition includes a petroleum operable to provide a barrier between an acid and a reservoir rock, the acid operable to react with the reservoir rock to dissolve the reservoir rock and produce a wormhole, a ftmctional framework operable to stabilize the stabilized acid emulsion, an emulsifier operable to stabilize the stabilized acid emulsion, and a corrosion inhibitor operable to provide protection against corrosion for the metal components of a well. The petro- leum can be diesel. The acid can be hydrochloric acid. The functional frame- work can be selected from the group comprising surface-modified clay-based material, zeolites, hybrid organic-inorganic materials, covalent-organic framework materials, and boron nitride nano tubes, and combinations there- of. The ftmctional framework can be a surface-modified clay material selec- ted from an organoclay. The corrosion inhibitor is a cationic ammoni- um-based corrosion inhibitor. W O 20 17 / 10665 1 Al FIG. 1 WO 2017/106651 Al 011 0 HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))
SG11201805172TA 2015-12-17 2016-12-16 Targeting enhanced production through deep carbonate stimulation; stabilized acid emulsions containing insoluble solid materials with desired wetting properties SG11201805172TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562268714P 2015-12-17 2015-12-17
PCT/US2016/067185 WO2017106651A1 (en) 2015-12-17 2016-12-16 Targeting enhanced production through deep carbonate stimulation; stabilized acid emulsions containing insoluble solid materials with desired wetting properties

Publications (1)

Publication Number Publication Date
SG11201805172TA true SG11201805172TA (en) 2018-07-30

Family

ID=57963416

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201805172TA SG11201805172TA (en) 2015-12-17 2016-12-16 Targeting enhanced production through deep carbonate stimulation; stabilized acid emulsions containing insoluble solid materials with desired wetting properties

Country Status (8)

Country Link
US (2) US10421898B2 (en)
EP (1) EP3390569A1 (en)
JP (1) JP6611108B2 (en)
KR (1) KR102121600B1 (en)
CN (1) CN108699429B (en)
CA (1) CA3008942A1 (en)
SG (1) SG11201805172TA (en)
WO (1) WO2017106651A1 (en)

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US11787999B2 (en) * 2019-12-26 2023-10-17 Halliburton Energy Services, Inc. Acidizing compositions for improved fluid performance
US11384280B1 (en) 2021-03-26 2022-07-12 Saudi Arabian Oil Company Adsorption improved water in supercritical CO2 encapsulation for improved oil recovery
US11905464B2 (en) 2021-03-26 2024-02-20 Saudi Arabian Oil Company Covalent organic frameworks for improved oil recovery
US11912939B2 (en) 2021-03-26 2024-02-27 Saudi Arabian Oil Company Magnetic covalent organic frameworks as stabilizer and marker for subsurface monitoring
US11788397B2 (en) 2021-05-07 2023-10-17 Saudi Arabian Oil Company Retarded acid system based on sulfonyl chloride and methods thereof
KR102458084B1 (en) * 2022-03-10 2022-10-24 전남대학교산학협력단 Emulsified acid composition for carbonate acidizing and method for preparation
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US11846179B1 (en) * 2022-09-21 2023-12-19 Saudi Arabian Oil Company Covalent organic frameworks as tracers for fluorescent upstream imaging

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Also Published As

Publication number Publication date
US10421898B2 (en) 2019-09-24
US20170210979A1 (en) 2017-07-27
US10894915B2 (en) 2021-01-19
KR102121600B1 (en) 2020-06-11
JP2019505620A (en) 2019-02-28
JP6611108B2 (en) 2019-11-27
US20190382650A1 (en) 2019-12-19
CN108699429B (en) 2021-04-02
WO2017106651A1 (en) 2017-06-22
EP3390569A1 (en) 2018-10-24
CN108699429A (en) 2018-10-23
KR20180097641A (en) 2018-08-31
CA3008942A1 (en) 2017-06-22

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