GB2499723B - Apparatus for use in establishing a wellhead - Google Patents

Apparatus for use in establishing a wellhead

Info

Publication number
GB2499723B
GB2499723B GB1302822.0A GB201302822A GB2499723B GB 2499723 B GB2499723 B GB 2499723B GB 201302822 A GB201302822 A GB 201302822A GB 2499723 B GB2499723 B GB 2499723B
Authority
GB
United Kingdom
Prior art keywords
wellhead
establishing
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 - Fee Related
Application number
GB1302822.0A
Other versions
GB201302822D0 (en
GB2499723A (en
GB2499723A8 (en
Inventor
Charles Wenande William
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
Publication of GB201302822D0 publication Critical patent/GB201302822D0/en
Publication of GB2499723A publication Critical patent/GB2499723A/en
Publication of GB2499723A8 publication Critical patent/GB2499723A8/en
Application granted granted Critical
Publication of GB2499723B publication Critical patent/GB2499723B/en
Expired - Fee Related 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/043—Directional drilling for underwater installations
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/14—Casing shoes for the protection of the bottom of the casing
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • 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
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes

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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
GB1302822.0A 2012-02-23 2013-02-19 Apparatus for use in establishing a wellhead Expired - Fee Related GB2499723B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1203169.6A GB201203169D0 (en) 2012-02-23 2012-02-23 Apparatus for use in establishing a wellhead

Publications (4)

Publication Number Publication Date
GB201302822D0 GB201302822D0 (en) 2013-04-03
GB2499723A GB2499723A (en) 2013-08-28
GB2499723A8 GB2499723A8 (en) 2013-10-30
GB2499723B true GB2499723B (en) 2018-12-12

Family

ID=45991640

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1203169.6A Ceased GB201203169D0 (en) 2012-02-23 2012-02-23 Apparatus for use in establishing a wellhead
GB1302822.0A Expired - Fee Related GB2499723B (en) 2012-02-23 2013-02-19 Apparatus for use in establishing a wellhead

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1203169.6A Ceased GB201203169D0 (en) 2012-02-23 2012-02-23 Apparatus for use in establishing a wellhead

Country Status (1)

Country Link
GB (2) GB201203169D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021058812A1 (en) 2019-09-27 2021-04-01 Wenande William Apparatus for use in establishing a wellhead

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107939289B (en) * 2017-12-05 2019-05-03 西南石油大学 A kind of deep water shallow layer gas hydrate exploitation nearly drill bit steering robot

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610346A (en) * 1970-06-01 1971-10-05 Texaco Inc Method for oriented emplacement of well casing to achieve directional drilling
US4258800A (en) * 1979-05-03 1981-03-31 Petro-Drive, Inc. Hinged conductor casing for deviated driving and method therefor
WO2011018432A1 (en) * 2009-08-11 2011-02-17 Mikkel L Hvidsteen Conductor casing deployment control system for oil or gas wells

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610346A (en) * 1970-06-01 1971-10-05 Texaco Inc Method for oriented emplacement of well casing to achieve directional drilling
US4258800A (en) * 1979-05-03 1981-03-31 Petro-Drive, Inc. Hinged conductor casing for deviated driving and method therefor
WO2011018432A1 (en) * 2009-08-11 2011-02-17 Mikkel L Hvidsteen Conductor casing deployment control system for oil or gas wells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021058812A1 (en) 2019-09-27 2021-04-01 Wenande William Apparatus for use in establishing a wellhead

Also Published As

Publication number Publication date
GB201203169D0 (en) 2012-04-11
GB201302822D0 (en) 2013-04-03
GB2499723A (en) 2013-08-28
GB2499723A8 (en) 2013-10-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200219