FR3117524B3 - Sleeve change simulation method at the shale gas exploitation fault layer - Google Patents

Sleeve change simulation method at the shale gas exploitation fault layer Download PDF

Info

Publication number
FR3117524B3
FR3117524B3 FR2112179A FR2112179A FR3117524B3 FR 3117524 B3 FR3117524 B3 FR 3117524B3 FR 2112179 A FR2112179 A FR 2112179A FR 2112179 A FR2112179 A FR 2112179A FR 3117524 B3 FR3117524 B3 FR 3117524B3
Authority
FR
France
Prior art keywords
shale gas
simulation method
gas exploitation
sleeve
rock layer
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.)
Active
Application number
FR2112179A
Other languages
French (fr)
Other versions
FR3117524A3 (en
Inventor
Tong Zhang
Shuai Liu
Xin Lyu
Ke Yang
Qinjie Liu
Qiang Fu
Yu Wang
Zhainan Zhang
Yun Han
Juejing Fang
Peng Zhou
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.)
Anhui University of Science and Technology
Original Assignee
Anhui University of Science and Technology
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 Anhui University of Science and Technology filed Critical Anhui University of Science and Technology
Publication of FR3117524A3 publication Critical patent/FR3117524A3/en
Application granted granted Critical
Publication of FR3117524B3 publication Critical patent/FR3117524B3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B47/00—Survey of boreholes or wells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

L’invention concerne une méthode de simulation de test, et plus particulièrement à une méthode de l’exploitation de gaz de schiste comprenant quatre parties : un débogage du dispositif, un remplissage de la couche rocheuse, un montage du manchon, une pression appliquée ; le terminal d’ordinateur effectue le test de la réaction du dispositif ; le matériau similaire de la couche rocheuse simulée est agité et remplit dans le cadre de fixation, et les couches sont consolidées manuellement l’une après l’autre ; l’utilisation de la sondeuse pour percer le trou réservé en haut du cadre de fixation jusqu’à la profondeur de conception, le manchon de construction est inséré; le terminal d’ordinateur est activé de manière à exercer la pression sur la couche rocheuse simulée. Figure à publier avec l’abrégé : Fig. 1The invention relates to a test simulation method, and more particularly to a shale gas exploitation method comprising four parts: debugging of the device, filling of the rock layer, assembly of the sleeve, applied pressure; the computer terminal tests the reaction of the device; the similar material of the simulated rock layer is stirred and filled in the fixing frame, and the layers are manually consolidated one after another; using the drill to drill the reserved hole at the top of the fixing frame to the design depth, the construction sleeve is inserted; the computer terminal is activated so as to exert pressure on the simulated rock layer. Figure to be published with abstract: Fig. 1

FR2112179A 2020-12-15 2021-11-18 Sleeve change simulation method at the shale gas exploitation fault layer Active FR3117524B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011476811.0A CN112593921A (en) 2020-12-15 2020-12-15 Method for simulating change of shale gas mining through fault casing
CN202011476811.0 2020-12-15

Publications (2)

Publication Number Publication Date
FR3117524A3 FR3117524A3 (en) 2022-06-17
FR3117524B3 true FR3117524B3 (en) 2022-11-11

Family

ID=75195691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2112179A Active FR3117524B3 (en) 2020-12-15 2021-11-18 Sleeve change simulation method at the shale gas exploitation fault layer

Country Status (2)

Country Link
CN (1) CN112593921A (en)
FR (1) FR3117524B3 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2528467C (en) * 2005-11-02 2012-01-17 Darrell Clarry Klatt Magnetic separation in fluids
CN101725345B (en) * 2009-11-10 2013-07-10 河北理工大学 Device for simulating casing-cement sheath damage indoor test under stratum action
CN105332680B (en) * 2014-07-01 2017-10-27 中国石油化工股份有限公司 Device and method for simulation water horizontal well pressure break
US20180010429A1 (en) * 2015-01-23 2018-01-11 Schlumberger Technology Corporation Control system and method of flowback operations for shale reservoirs
CN108571313B (en) * 2018-05-24 2023-10-31 中国石油天然气集团有限公司 Underground casing deformation simulation device and method
CN111141616A (en) * 2020-01-08 2020-05-12 东北石油大学 Experimental device and experimental method for simulating deformation of seam-net modified stratum casing
CN111596036A (en) * 2020-06-23 2020-08-28 煤炭科学技术研究院有限公司 Experimental simulation device and method for fault activation in coal seam mining

Also Published As

Publication number Publication date
CN112593921A (en) 2021-04-02
FR3117524A3 (en) 2022-06-17

Similar Documents

Publication Publication Date Title
Zeng et al. Cement sheath sealing integrity evaluation under cyclic loading using large-scale sealing evaluation equipment for complex subsurface settings
Zhang et al. Micro-scale fracturing mechanisms in coal induced by adsorption of supercritical CO2
Tao et al. A fully coupled method to model fracture permeability change in naturally fractured reservoirs
Teodoriu et al. Investigations on casing-cement interaction with application to gas and CO2 storage wells
FR3117524B3 (en) Sleeve change simulation method at the shale gas exploitation fault layer
Jimenez et al. Innovation of annular sealants during the past decades and their direct relationship with on/offshore wellbore economics
Wu et al. Experimental and finite element modelling evaluation of cement integrity under diametric compression
CN110687253B (en) Rock sample internal crack manufacturing and grouting effect quantitative evaluation method
Shadravan et al. Utilizing the evolving cement mechanical properties under fatigue to predict cement sheath integrity
Liu et al. Study on optimization design of permanent packer slip structure
Su et al. Experiment and failure mechanism of cement sheath integrity under development and production conditions based on a mechanical equivalent theory
Wu et al. The performance optimization of the stripper rubber for the rotating blowout preventer based on experiments and simulation
CN107869345B (en) The experimental rig and test method of simulation wellbore hole cell breath
Sheng-qi et al. A new nonlinear rheological damage model for rock
Zhang et al. Experimental research on permeability variation from the process of hydraulic fracturing of high-rank coal
KR101814019B1 (en) Current Hydraulic Fracturing System for Applying Differential Stress
Browning et al. Effectiveness of Self-Healing Cement Additives Based on Test Methodology Using Simulated Cement Sheath Cracks
Guo et al. Mechanical-permeability characteristics of composite coal rock under different gas pressures and damage prediction model
Merliahmad et al. Casing Connection Selection for Geothermal Applications Using New Input From HPHT and Thermal Wells Testing Protocols
CN209761383U (en) Repeatedly-seated sleeve checking packer
Crain et al. Numerical Simulation of Micro-Annuli Attributes Imposed by Stress Regime and Elastic Contrast
Wu et al. A Numerical and Experimental Study on Cement Integrity Based on A Novel Method
Patil et al. Designing and Testing Cement System for SAGD Application
US7490668B2 (en) Method for designing and constructing a well with enhanced durability
Darbe et al. Dynamic test evaluates the effectiveness of self-healing cement systems in the downhole environment

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2