EA033131B1 - Математическое моделирование набухания сланца в промывочных растворах на водной основе - Google Patents

Математическое моделирование набухания сланца в промывочных растворах на водной основе

Info

Publication number
EA033131B1
EA033131B1 EA201491421A EA201491421A EA033131B1 EA 033131 B1 EA033131 B1 EA 033131B1 EA 201491421 A EA201491421 A EA 201491421A EA 201491421 A EA201491421 A EA 201491421A EA 033131 B1 EA033131 B1 EA 033131B1
Authority
EA
Eurasian Patent Office
Prior art keywords
shale
cation exchange
exchange capacity
wellbore
water based
Prior art date
Application number
EA201491421A
Other languages
English (en)
Other versions
EA201491421A1 (ru
Inventor
Сандип Д. Кулкарни
Схадааб С. Магхраби
Кушабхау Д. Теке
Дханашри Гаджанан Кулкарни
Original Assignee
Хэллибертон Энерджи Сервисиз, Инк.
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 Хэллибертон Энерджи Сервисиз, Инк. filed Critical Хэллибертон Энерджи Сервисиз, Инк.
Publication of EA201491421A1 publication Critical patent/EA201491421A1/ru
Publication of EA033131B1 publication Critical patent/EA033131B1/ru

Links

Classifications

    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

Abstract

Предложен способ бурения ствола скважины с использованием рабочей жидкости, в котором определяют катионообменную емкость образца сланца; определяют характеристику набухания сланца с использованием катионообменной емкости в уравнении, содержащем утверждение в форме A=x (катионообменная емкость), где A- приращение объема при набухании сланца в присутствии флюида на водной основе, имеющего концентрацию соли z%, и x и y - эмпирические постоянные; причем x и y определяют на основе анализа по меньшей мере одного из значения приращения объема при набухании сланца и по меньшей мере одного измеренного значения катионообменной емкости (CEC) по меньшей мере одного образца сланца, причем по меньшей мере одно значение приращения объема при набухании сланца определяют в присутствии образца флюида на водной основе, имеющего концентрацию соли z%; определяют состав рабочей жидкости в скважине на основании определенной характеристики набухания; и производят бурение ствола скважины с использованием рабочей жидкости в скважине.
EA201491421A 2012-03-20 2013-01-31 Математическое моделирование набухания сланца в промывочных растворах на водной основе EA033131B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/424,696 US8991520B2 (en) 2012-03-20 2012-03-20 Mathematical modeling of shale swelling in water based muds
PCT/US2013/024086 WO2013141963A2 (en) 2012-03-20 2013-01-31 Mathematical modeling of shale swelling in water based muds

Publications (2)

Publication Number Publication Date
EA201491421A1 EA201491421A1 (ru) 2014-12-30
EA033131B1 true EA033131B1 (ru) 2019-08-30

Family

ID=47716169

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201491421A EA033131B1 (ru) 2012-03-20 2013-01-31 Математическое моделирование набухания сланца в промывочных растворах на водной основе

Country Status (7)

Country Link
US (1) US8991520B2 (ru)
EP (1) EP2828470A2 (ru)
AU (1) AU2013235803B2 (ru)
CA (1) CA2862944C (ru)
EA (1) EA033131B1 (ru)
MX (1) MX366363B (ru)
WO (1) WO2013141963A2 (ru)

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* Cited by examiner, † Cited by third party
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US8991520B2 (en) 2012-03-20 2015-03-31 Halliburton Energy Services, Inc. Mathematical modeling of shale swelling in water based muds
GB2541557B (en) * 2014-07-01 2021-11-03 Halliburton Energy Services Inc Clay stabilizers
EP3519165B1 (en) * 2016-09-27 2021-03-10 Magna Exteriors Inc. Optimized sizing for carbon fiber-sheet molding compound
US10215876B2 (en) * 2016-10-06 2019-02-26 Saudi Arabian Oil Company Cation exchange capacity and water saturation from array induction data
CN107120110B (zh) * 2017-03-01 2020-06-23 中石化江汉石油工程有限公司 页岩气储层岩屑与岩心量化描述方法
CN109653736A (zh) * 2017-10-11 2019-04-19 中国石油化工股份有限公司 一种用于评价钻井液防塌性能的实验装置及方法
US10557345B2 (en) 2018-05-21 2020-02-11 Saudi Arabian Oil Company Systems and methods to predict and inhibit broken-out drilling-induced fractures in hydrocarbon wells
US10753203B2 (en) 2018-07-10 2020-08-25 Saudi Arabian Oil Company Systems and methods to identify and inhibit spider web borehole failure in hydrocarbon wells
CN109439297B (zh) * 2018-12-03 2023-06-23 河海大学 一种用于土压平衡盾构舱土改良的气泡泥浆制备方法
US11300494B2 (en) 2020-04-27 2022-04-12 Saudi Arabian Oil Company Methods of determining cation exchange sites in rock core samples
US11573164B2 (en) * 2020-04-27 2023-02-07 Saudi Arabian Oil Company Methods of determining cation exchange sites occupied by crude oil and the wettability of cation exchange sites in rock core samples in a preserved state

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282231A2 (en) * 1987-03-09 1988-09-14 Services Petroliers Schlumberger Monitoring drilling mud
GB2217021A (en) * 1988-03-30 1989-10-18 Exxon Production Research Co Determining the swelling-clay content of earth formations

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8991520B2 (en) 2012-03-20 2015-03-31 Halliburton Energy Services, Inc. Mathematical modeling of shale swelling in water based muds

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282231A2 (en) * 1987-03-09 1988-09-14 Services Petroliers Schlumberger Monitoring drilling mud
GB2217021A (en) * 1988-03-30 1989-10-18 Exxon Production Research Co Determining the swelling-clay content of earth formations

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DONALD HILL: "Clay Stabilization - Criteria for Best Performance", PROCEEDINGS OF SPE FORMATION DAMAGE CONTROL SYMPOSIUM, 1 January 1982 (1982-01-01), XP055073184, DOI: 10.2118/10656-MS ISBN: 978-1-55-563671-5 abstract Conclusions *
ONAL, M.: "Swelling and cation exchange capacity relationship for the samples obtained from a bentonite by acid activations and heat treatments", APPLIED CLAY SCIENCE, ELSEVIER, AMSTERDAM, NL, vol. 37, no. 1-2, 1 June 2007 (2007-06-01), AMSTERDAM, NL, pages 74 - 80, XP022100940, ISSN: 0169-1317, DOI: 10.1016/j.clay.2006.12.004 *
YILMAZ, I.: "Indirect estimation of the swelling percent and a new classification of soils depending on liquid limit and cation exchange capacity", ENGINEERING GEOLOGY, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM., NL, vol. 85, no. 3-4, 21 June 2006 (2006-06-21), NL, pages 295 - 301, XP028028662, ISSN: 0013-7952, DOI: 10.1016/j.enggeo.2006.02.005 *

Also Published As

Publication number Publication date
WO2013141963A3 (en) 2013-12-27
US20130248251A1 (en) 2013-09-26
US8991520B2 (en) 2015-03-31
AU2013235803A1 (en) 2014-09-25
CA2862944C (en) 2016-10-11
MX2014011267A (es) 2014-10-15
EA201491421A1 (ru) 2014-12-30
EP2828470A2 (en) 2015-01-28
AU2013235803B2 (en) 2016-05-05
MX366363B (es) 2019-07-05
WO2013141963A8 (en) 2014-03-13
WO2013141963A2 (en) 2013-09-26
CA2862944A1 (en) 2013-09-26

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU