CA2517497C - Methode de recuperation de produits presents dans les puits de forage - Google Patents

Methode de recuperation de produits presents dans les puits de forage Download PDF

Info

Publication number
CA2517497C
CA2517497C CA002517497A CA2517497A CA2517497C CA 2517497 C CA2517497 C CA 2517497C CA 002517497 A CA002517497 A CA 002517497A CA 2517497 A CA2517497 A CA 2517497A CA 2517497 C CA2517497 C CA 2517497C
Authority
CA
Canada
Prior art keywords
pressure
threshold
well bore
fluid
coal seam
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.)
Expired - Lifetime
Application number
CA002517497A
Other languages
English (en)
Other versions
CA2517497A1 (fr
Inventor
Robert A. Jackson
Gary M. Poirier
Stephen Glanville
Ashley C. Kalenchuk
Paul G. Goodman
F. Merrill Jamieson
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.)
Fairborne Energy Ltd
Sanjel Corp
Original Assignee
Fairborne Energy Ltd
Sanjel 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.)
Filing date
Publication date
Application filed by Fairborne Energy Ltd, Sanjel Corp filed Critical Fairborne Energy Ltd
Priority to CA002517497A priority Critical patent/CA2517497C/fr
Publication of CA2517497A1 publication Critical patent/CA2517497A1/fr
Application granted granted Critical
Publication of CA2517497C publication Critical patent/CA2517497C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B43/2605—Methods for stimulating production by forming crevices or fractures using gas or liquefied gas
    • 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
    • E21B43/006—Production of coal-bed methane

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Disintegrating Or Milling (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Un puits peut croiser une strate minéralisée. Un liquide de fracturation sous forme d'un gaz non participant peut être injecté dans la strate à des débits élevés, pour créer une pression élevée dans le fond de trou, et une impulsion de temps versus pression sur une période de temps. Une deuxième impulsion peut suivre la première impulsion, et une troisième impulsion peut suivre la seconde impulsion, en succession relativement rapide. Il peut y avoir des pauses, ou une période de relâchement relative entre les impulsions.
CA002517497A 2005-06-02 2005-08-29 Methode de recuperation de produits presents dans les puits de forage Expired - Lifetime CA2517497C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002517497A CA2517497C (fr) 2005-06-02 2005-08-29 Methode de recuperation de produits presents dans les puits de forage

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US59506405P 2005-06-02 2005-06-02
US60/595,064 2005-06-02
CA002517497A CA2517497C (fr) 2005-06-02 2005-08-29 Methode de recuperation de produits presents dans les puits de forage

Publications (2)

Publication Number Publication Date
CA2517497A1 CA2517497A1 (fr) 2006-04-23
CA2517497C true CA2517497C (fr) 2008-07-15

Family

ID=36242670

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002517497A Expired - Lifetime CA2517497C (fr) 2005-06-02 2005-08-29 Methode de recuperation de produits presents dans les puits de forage

Country Status (1)

Country Link
CA (1) CA2517497C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2536957C (fr) 2006-02-17 2008-01-22 Jade Oilfield Service Ltd. Methode de traitement d'une formation par agents de soutenement deformables
CN109138961B (zh) * 2018-08-22 2019-11-19 中国石油大学(北京) 分级循环水力压裂方法及压裂装置
CN111219176B (zh) * 2020-01-09 2020-09-04 成都合信恒泰工程技术有限公司 一种注水井扩容储层改造方法
CN111810109B (zh) * 2020-07-24 2023-04-07 中联煤层气有限责任公司 一种潮汐式铺砂压裂方法
WO2022266674A1 (fr) * 2021-06-17 2022-12-22 Hunting Titan, Inc. Fracturation par pression impulsionnelle

Also Published As

Publication number Publication date
CA2517497A1 (fr) 2006-04-23

Similar Documents

Publication Publication Date Title
US7559373B2 (en) Process for fracturing a subterranean formation
US8061427B2 (en) Well product recovery process
US10024148B2 (en) Hydrocarbon recovery process exploiting multiple induced fractures
US6119776A (en) Methods of stimulating and producing multiple stratified reservoirs
US4319635A (en) Method for enhanced oil recovery by geopressured waterflood
RU2470148C2 (ru) Способ извлечения тяжелой нефти (варианты)
US10815761B2 (en) Process for producing hydrocarbons from a subterranean hydrocarbon-bearing reservoir
US6095244A (en) Methods of stimulating and producing multiple stratified reservoirs
US9328600B2 (en) Double hydraulic fracturing methods
CA2739103C (fr) Procede de recuperation d'huiles lourdes/visqueuses a partir d'une formation souterraine
US7938185B2 (en) Fracture stimulation of layered reservoirs
MXPA06011922A (es) Metodo para tratar pozos de petroleo y gas.
CA2921464C (fr) Operations destinees a un puits
Okotie et al. Well-production challenges and solutions in a mature, very-low-pressure coalbed-methane reservoir
US5199766A (en) Cavity induced stimulation of coal degasification wells using solvents
CA2517497C (fr) Methode de recuperation de produits presents dans les puits de forage
Behrmann et al. Underbalance or extreme overbalance
RU2743478C1 (ru) Способ добычи трудноизвлекаемого туронского газа
WO2016139498A2 (fr) Procédé d'exploitation d'un réservoir carbonaté
Humoodi et al. Implementation of Hydraulic Fracturing Operation for a Reservoir in KRG
CA2518692A1 (fr) Procede de recuperation d'un produit dans un puits
Das et al. A review on effective hydraulic fracturing design: route to the enhanced recovery from unconventional reservoirs
CN1991127A (zh) 在有两个人工裂缝面的水平井之间通过三维注水提高原油采收率的方法
Farhutdinova Analysis of the influence of geological and technological parameters of wells and hydraulic fracturing on its efficiency
Mogollon et al. New Technologies For Optimizing Energy-Fluid Input And Flow Assurance In Mature Assets

Legal Events

Date Code Title Description
EEER Examination request