FR2329810A1 - Systeme modulaire de plateforme de forage sous-marin - Google Patents

Systeme modulaire de plateforme de forage sous-marin

Info

Publication number
FR2329810A1
FR2329810A1 FR7533170A FR7533170A FR2329810A1 FR 2329810 A1 FR2329810 A1 FR 2329810A1 FR 7533170 A FR7533170 A FR 7533170A FR 7533170 A FR7533170 A FR 7533170A FR 2329810 A1 FR2329810 A1 FR 2329810A1
Authority
FR
France
Prior art keywords
assembled
drilling platform
located over
guide bases
modular underwater
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
FR7533170A
Other languages
English (en)
French (fr)
Other versions
FR2329810B3 (enrdf_load_stackoverflow
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.)
Individual
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
Priority to FR7533170A priority Critical patent/FR2329810A1/fr
Publication of FR2329810A1 publication Critical patent/FR2329810A1/fr
Application granted granted Critical
Publication of FR2329810B3 publication Critical patent/FR2329810B3/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/027—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto steel structures
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/08—Underwater guide bases, e.g. drilling templates; Levelling thereof
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
FR7533170A 1975-10-30 1975-10-30 Systeme modulaire de plateforme de forage sous-marin Granted FR2329810A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7533170A FR2329810A1 (fr) 1975-10-30 1975-10-30 Systeme modulaire de plateforme de forage sous-marin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7533170A FR2329810A1 (fr) 1975-10-30 1975-10-30 Systeme modulaire de plateforme de forage sous-marin

Publications (2)

Publication Number Publication Date
FR2329810A1 true FR2329810A1 (fr) 1977-05-27
FR2329810B3 FR2329810B3 (enrdf_load_stackoverflow) 1979-09-14

Family

ID=9161824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533170A Granted FR2329810A1 (fr) 1975-10-30 1975-10-30 Systeme modulaire de plateforme de forage sous-marin

Country Status (1)

Country Link
FR (1) FR2329810A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417001A1 (fr) * 1977-11-18 1979-09-07 Regan Offshore Int Gabarit et structure de guidage mobile pour puits sous-marins
FR2449775A1 (fr) * 1979-02-22 1980-09-19 Armco Inc Systeme de production sous-marin, notamment a partir de puits de forage
FR2528091A1 (fr) * 1982-06-04 1983-12-09 Blohm Voss Ag Structure d'acier avec modules disposes les uns au-dessus des autres

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417001A1 (fr) * 1977-11-18 1979-09-07 Regan Offshore Int Gabarit et structure de guidage mobile pour puits sous-marins
FR2449775A1 (fr) * 1979-02-22 1980-09-19 Armco Inc Systeme de production sous-marin, notamment a partir de puits de forage
FR2528091A1 (fr) * 1982-06-04 1983-12-09 Blohm Voss Ag Structure d'acier avec modules disposes les uns au-dessus des autres

Also Published As

Publication number Publication date
FR2329810B3 (enrdf_load_stackoverflow) 1979-09-14

Similar Documents

Publication Publication Date Title
GB957768A (en) Wellhead assembly
NO974656L (no) Framgangsmåte og anordning for boring av flere borehull med en enkel borestreng
GB1017161A (en) Pipe-handling apparatus
NO850051L (no) Boreapparat
GB948330A (en) Apparatus for use on off-shore wells
GB1361296A (en) Method of placing a pedestal conductor and a conductor string used in drilling an offshore well
NO783681L (no) Undervanns styringskonstruksjon for boring og produksjon paa/fra flere broenner
GB1247646A (en) Equipment for use in drilling offshore wells
JPS5278701A (en) Drill string holder for rock drill
ES392303A1 (es) Equipo para un pozo que penetra en una formacion situada debajo de una masa de agua.
GB1200066A (en) Method of drilling underwater wells
FR2329810A1 (fr) Systeme modulaire de plateforme de forage sous-marin
NL7512768A (en) Modular underwater well drilling platform - assembled from guide bases which are located over well sites and connected by spacer frames
ZA777511B (en) Earth boring drill apparatus
GB2341626A (en) Method and apparatus for drilling subsea wells
GB1499954A (en) Method and apparatus for installing a drill conductor from an offshore tower
NO162432C (no) Utligningsinnretning for dypboringsverktoey som er innsettbare i en borestreng.
CA1018887A (en) Quick latching drill pipe blowout preventer
GB991280A (en) Method and apparatus for drilling an underwater well
GB1179998A (en) Apparatus for Conducting Well Completion and Maintenance Operations on an Underwater Well, and a Marine Conductor Pipe.
GB971453A (en) Method of drilling an underwater well
GB842549A (en) Deep well chain saw
GB948327A (en) Guide apparatus for underwater wells
ES462382A1 (es) Procedimiento y aparato de sondeo desde una estructura de sondeo flotante en el mar de un pozo submarino.
SU636369A1 (ru) Устройство дл центрировани колонны труб в скважине