CA3199121A1 - Procede et systeme d'estimation d'un coefficient de fuite effective de fractures naturelles dans un reservoir naturellement fracture - Google Patents

Procede et systeme d'estimation d'un coefficient de fuite effective de fractures naturelles dans un reservoir naturellement fracture

Info

Publication number
CA3199121A1
CA3199121A1 CA3199121A CA3199121A CA3199121A1 CA 3199121 A1 CA3199121 A1 CA 3199121A1 CA 3199121 A CA3199121 A CA 3199121A CA 3199121 A CA3199121 A CA 3199121A CA 3199121 A1 CA3199121 A1 CA 3199121A1
Authority
CA
Canada
Prior art keywords
leak
coefficient
hydraulic fracturing
reservoir
fracturing
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.)
Pending
Application number
CA3199121A
Other languages
English (en)
Inventor
Junghun LEEM
Ikhwanul Hafizi MUSA
Chee Phuat Tan
Muhamad Fakharuddin BIN CHE YUSOFF
Zahidah MD ZAIN @ MD DIN
James KEAR
Zuorong CHEN
Dane KASPERCZYK
Dang Quan NGUYEN
Lachlan HEATHERTON
Saeed SALIMZADEH
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Petroliam Nasional Bhd Petronas
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA3199121A1 publication Critical patent/CA3199121A1/fr
Pending legal-status Critical Current

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
    • 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
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/20—Computer models or simulations, e.g. for reservoirs under production, drill bits

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

Est décrit un procédé d'obtention d'un coefficient de fuite effective de fractures naturelles dans un réservoir naturellement fracturé. Selon un mode de réalisation, le procédé consiste : (i) à recevoir des données empiriques associées à un paramètre caractérisant une interaction entre les fractures naturelles et des fractures hydrauliques formées par fracturation hydraulique du réservoir naturellement fracturé ; (ii) à effectuer de manière itérative une simulation de fracturation hydraulique du réservoir naturellement fracturé par variation d'un coefficient de fuite des fractures naturelles afin d'obtenir des données simulées optimisées, les données simulées optimisées correspondant aux données empiriques associées au paramètre ; et (iii) à estimer le coefficient de fuite effective, le coefficient de fuite effective étant une valeur du coefficient de fuite utilisé dans la simulation pour générer les données simulées optimisées.
CA3199121A 2021-01-11 2022-01-10 Procede et systeme d'estimation d'un coefficient de fuite effective de fractures naturelles dans un reservoir naturellement fracture Pending CA3199121A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
MYPI2021000164 2021-01-11
MYPI2021000164 2021-01-11
PCT/MY2022/050001 WO2022149976A1 (fr) 2021-01-11 2022-01-10 Procédé et système d'estimation d'un coefficient de fuite effective de fractures naturelles dans un réservoir naturellement fracturé

Publications (1)

Publication Number Publication Date
CA3199121A1 true CA3199121A1 (fr) 2022-07-14

Family

ID=82357359

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3199121A Pending CA3199121A1 (fr) 2021-01-11 2022-01-10 Procede et systeme d'estimation d'un coefficient de fuite effective de fractures naturelles dans un reservoir naturellement fracture

Country Status (3)

Country Link
AU (1) AU2022205899A1 (fr)
CA (1) CA3199121A1 (fr)
WO (1) WO2022149976A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116226975B (zh) * 2023-01-09 2026-02-10 中国石油大学(华东) 基于无量纲数Ca、Gr和Bo的咸水层CO2封存安全性评估方法
CN117077577B (zh) * 2023-10-17 2024-02-02 中国石油大学(华东) 一种适用于低渗透裂缝性油藏的快速模拟及优化方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5305211A (en) * 1990-09-20 1994-04-19 Halliburton Company Method for determining fluid-loss coefficient and spurt-loss
RU2004126426A (ru) * 2002-02-01 2006-01-27 Риджентс Оф Дзе Юниверсити Оф Миннесота (Us) Интерпретация и проектирование операций по гидравлическому разрыву пласта
US9405867B2 (en) * 2012-06-07 2016-08-02 Dassault Systemes Simulia Corp. Hydraulic fracture simulation with an extended finite element method
US9322259B2 (en) * 2013-12-23 2016-04-26 Dassault Systemes Simulia Corp. Wellbore modeling
US11492902B2 (en) * 2018-09-21 2022-11-08 Landmark Graphics Corporation Well operations involving synthetic fracture injection test

Also Published As

Publication number Publication date
WO2022149976A1 (fr) 2022-07-14
AU2022205899A9 (en) 2024-10-24
AU2022205899A1 (en) 2023-06-08

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