GB2207159B - Method and apparatus for monitoring cuttings and oil discharge - Google Patents

Method and apparatus for monitoring cuttings and oil discharge

Info

Publication number
GB2207159B
GB2207159B GB8814046A GB8814046A GB2207159B GB 2207159 B GB2207159 B GB 2207159B GB 8814046 A GB8814046 A GB 8814046A GB 8814046 A GB8814046 A GB 8814046A GB 2207159 B GB2207159 B GB 2207159B
Authority
GB
United Kingdom
Prior art keywords
cuttings
monitoring
oil discharge
oil
discharge
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
GB8814046A
Other versions
GB2207159A (en
GB8814046D0 (en
Inventor
William Woodburn
Lyall Rennie
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.)
TERN ENGINEERING Ltd
Original Assignee
TERN ENGINEERING Ltd
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 TERN ENGINEERING Ltd filed Critical TERN ENGINEERING Ltd
Publication of GB8814046D0 publication Critical patent/GB8814046D0/en
Publication of GB2207159A publication Critical patent/GB2207159A/en
Application granted granted Critical
Publication of GB2207159B publication Critical patent/GB2207159B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/065—Separating solids from drilling fluids
    • 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
    • E21B41/005—Waste disposal systems
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
GB8814046A 1987-06-16 1988-06-14 Method and apparatus for monitoring cuttings and oil discharge Expired - Fee Related GB2207159B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878714048A GB8714048D0 (en) 1987-06-16 1987-06-16 Monitoring mud & cuttings

Publications (3)

Publication Number Publication Date
GB8814046D0 GB8814046D0 (en) 1988-07-20
GB2207159A GB2207159A (en) 1989-01-25
GB2207159B true GB2207159B (en) 1991-11-20

Family

ID=10618989

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878714048A Pending GB8714048D0 (en) 1987-06-16 1987-06-16 Monitoring mud & cuttings
GB8814046A Expired - Fee Related GB2207159B (en) 1987-06-16 1988-06-14 Method and apparatus for monitoring cuttings and oil discharge

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878714048A Pending GB8714048D0 (en) 1987-06-16 1987-06-16 Monitoring mud & cuttings

Country Status (1)

Country Link
GB (2) GB8714048D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9621718D0 (en) * 1996-10-18 1996-12-11 Aea Technology Plc Drill cuttings treatment
IT1399910B1 (en) * 2010-04-29 2013-05-09 Geolog S P A IMPROVED DEVICE FOR QUANTITATIVE ANALYSIS OF DEPRIVES.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413511A (en) * 1982-03-12 1983-11-08 Mobil Oil Corporation System for measuring cuttings and mud carryover during the drilling of a subterranean well

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413511A (en) * 1982-03-12 1983-11-08 Mobil Oil Corporation System for measuring cuttings and mud carryover during the drilling of a subterranean well

Also Published As

Publication number Publication date
GB8714048D0 (en) 1987-07-22
GB2207159A (en) 1989-01-25
GB8814046D0 (en) 1988-07-20

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Legal Events

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

Effective date: 19940614