CA2223662C - Methode pour determiner l'usure du trepan - Google Patents

Methode pour determiner l'usure du trepan Download PDF

Info

Publication number
CA2223662C
CA2223662C CA 2223662 CA2223662A CA2223662C CA 2223662 C CA2223662 C CA 2223662C CA 2223662 CA2223662 CA 2223662 CA 2223662 A CA2223662 A CA 2223662A CA 2223662 C CA2223662 C CA 2223662C
Authority
CA
Canada
Prior art keywords
drilling
drilling fluid
hydrogen gas
bit
well
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
CA 2223662
Other languages
English (en)
Other versions
CA2223662A1 (fr
Inventor
Allan D. Robinson
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.)
Datalog Acquisition LLC
Original Assignee
Datalog Acquisition LLC
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 Datalog Acquisition LLC filed Critical Datalog Acquisition LLC
Priority to CA 2223662 priority Critical patent/CA2223662C/fr
Publication of CA2223662A1 publication Critical patent/CA2223662A1/fr
Application granted granted Critical
Publication of CA2223662C publication Critical patent/CA2223662C/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
    • E21B12/00—Accessories for drilling tools
    • E21B12/02—Wear indicators
    • 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
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/067—Separating gases from drilling fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Sampling And Sample Adjustment (AREA)
CA 2223662 1997-12-04 1997-12-04 Methode pour determiner l'usure du trepan Expired - Lifetime CA2223662C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2223662 CA2223662C (fr) 1997-12-04 1997-12-04 Methode pour determiner l'usure du trepan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2223662 CA2223662C (fr) 1997-12-04 1997-12-04 Methode pour determiner l'usure du trepan

Publications (2)

Publication Number Publication Date
CA2223662A1 CA2223662A1 (fr) 1999-06-04
CA2223662C true CA2223662C (fr) 2007-02-06

Family

ID=29275343

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2223662 Expired - Lifetime CA2223662C (fr) 1997-12-04 1997-12-04 Methode pour determiner l'usure du trepan

Country Status (1)

Country Link
CA (1) CA2223662C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20161221A1 (it) 2016-03-02 2017-09-02 Geolog S R L Metodo e relativo sistema per l'identificazione di malfunzionamenti dello scalpello durante la perforazione di pozzi idrocarburi.
WO2021061142A1 (fr) * 2019-09-26 2021-04-01 Halliburton Energy Services, Inc. Usure de trépan
CN113187464B (zh) * 2021-04-16 2025-06-10 中国石油化工集团有限公司 一种具有井下故障预警功能的钻井监控系统

Also Published As

Publication number Publication date
CA2223662A1 (fr) 1999-06-04

Similar Documents

Publication Publication Date Title
US4833915A (en) Method and apparatus for detecting formation hydrocarbons in mud returns, and the like
CA2690142C (fr) Determination in situ de pressions de desorption critiques
US11761320B2 (en) Method and system to drill a wellbore and identify drill bit failure by deconvoluting sensor data
US10012763B2 (en) Utilizing fluid phase behavior interpretation to increase sensor measurement information accuracy
US10378349B2 (en) Methods of plotting advanced logging information
US6290000B1 (en) Quantification of the characteristics of porous formations while drilling
EP2951391A2 (fr) Procédé et système permettant de détecter des changements survenant dans un écoulement de fluide de forage pendant des opérations de forage
US11661843B2 (en) Method and system for determining a lithology of a subterranean formation
US20240318551A1 (en) Reservoir fluid typing
US9879524B2 (en) Lag calculation with caving correction in open hole
US12129758B2 (en) Method and system for determining a lithology of a subterranean formation
US2328555A (en) Well logging method
CA2223662C (fr) Methode pour determiner l'usure du trepan
RU2105879C1 (ru) Способ измерения концентрации пластовых флюидов в буровом растворе
US20130024122A1 (en) Formation fluid detection
US20250334562A1 (en) Calculation of extraction efficiency coefficients for mud-gas analysis

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20171204