FR2494338A1 - Procede de forage d'une couche productive notamment de petrole, permettant en particulier de conserver les caracteristiques de la couche - Google Patents

Procede de forage d'une couche productive notamment de petrole, permettant en particulier de conserver les caracteristiques de la couche Download PDF

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Publication number
FR2494338A1
FR2494338A1 FR8024667A FR8024667A FR2494338A1 FR 2494338 A1 FR2494338 A1 FR 2494338A1 FR 8024667 A FR8024667 A FR 8024667A FR 8024667 A FR8024667 A FR 8024667A FR 2494338 A1 FR2494338 A1 FR 2494338A1
Authority
FR
France
Prior art keywords
redox potential
layer
washing fluid
rock
drilling
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.)
Granted
Application number
FR8024667A
Other languages
English (en)
French (fr)
Other versions
FR2494338B1 (enrdf_load_stackoverflow
Inventor
Ulmas Dzhuraevich Mamadzhanov
Vitold Mikhailovich Bakhir
Stanislav Afanasievich Alekhin
Raisa Ivanovna Born
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.)
SREDNEAZIAT NII PRIROD GAZA
Original Assignee
SREDNEAZIAT NII PRIROD GAZA
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
Priority to AU64437/80A priority Critical patent/AU539374B2/en
Application filed by SREDNEAZIAT NII PRIROD GAZA filed Critical SREDNEAZIAT NII PRIROD GAZA
Priority to FR8024667A priority patent/FR2494338A1/fr
Publication of FR2494338A1 publication Critical patent/FR2494338A1/fr
Application granted granted Critical
Publication of FR2494338B1 publication Critical patent/FR2494338B1/fr
Granted 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/005—Testing the nature of borehole walls or the formation by using drilling mud or cutting data
    • 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
    • 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
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/113—Locating fluid leaks, intrusions or movements using electrical indications; using light radiations

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
FR8024667A 1980-11-17 1980-11-20 Procede de forage d'une couche productive notamment de petrole, permettant en particulier de conserver les caracteristiques de la couche Granted FR2494338A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU64437/80A AU539374B2 (en) 1980-11-17 1980-11-17 Flushing production wells
FR8024667A FR2494338A1 (fr) 1980-11-17 1980-11-20 Procede de forage d'une couche productive notamment de petrole, permettant en particulier de conserver les caracteristiques de la couche

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU64437/80A AU539374B2 (en) 1980-11-17 1980-11-17 Flushing production wells
FR8024667A FR2494338A1 (fr) 1980-11-17 1980-11-20 Procede de forage d'une couche productive notamment de petrole, permettant en particulier de conserver les caracteristiques de la couche

Publications (2)

Publication Number Publication Date
FR2494338A1 true FR2494338A1 (fr) 1982-05-21
FR2494338B1 FR2494338B1 (enrdf_load_stackoverflow) 1984-03-30

Family

ID=25634351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8024667A Granted FR2494338A1 (fr) 1980-11-17 1980-11-20 Procede de forage d'une couche productive notamment de petrole, permettant en particulier de conserver les caracteristiques de la couche

Country Status (2)

Country Link
AU (1) AU539374B2 (enrdf_load_stackoverflow)
FR (1) FR2494338A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106703726A (zh) * 2017-01-09 2017-05-24 吉林大学 仿生鱼嗅囊结构的录井脱气器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8001808A (nl) * 1979-03-27 1980-09-30 Sredneaziat Nii Prirod Gaza Werkwijze en inrichting voor het handhaven van voor-ingestelde parameters van boormodder.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8001808A (nl) * 1979-03-27 1980-09-30 Sredneaziat Nii Prirod Gaza Werkwijze en inrichting voor het handhaven van voor-ingestelde parameters van boormodder.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106703726A (zh) * 2017-01-09 2017-05-24 吉林大学 仿生鱼嗅囊结构的录井脱气器
CN106703726B (zh) * 2017-01-09 2024-01-09 吉林大学 仿生鱼嗅囊结构的录井脱气器

Also Published As

Publication number Publication date
AU539374B2 (en) 1984-09-27
AU6443780A (en) 1982-05-27
FR2494338B1 (enrdf_load_stackoverflow) 1984-03-30

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