NL7215075A - - Google Patents

Info

Publication number
NL7215075A
NL7215075A NL7215075A NL7215075A NL7215075A NL 7215075 A NL7215075 A NL 7215075A NL 7215075 A NL7215075 A NL 7215075A NL 7215075 A NL7215075 A NL 7215075A NL 7215075 A NL7215075 A NL 7215075A
Authority
NL
Netherlands
Application number
NL7215075A
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 filed Critical
Publication of NL7215075A publication Critical patent/NL7215075A/xx

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
    • E21B45/00—Measuring the drilling time or rate of penetration
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/09—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string

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)
  • Earth Drilling (AREA)
NL7215075A 1971-11-08 1972-11-08 NL7215075A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7140041A FR2159169B1 (enrdf_load_stackoverflow) 1971-11-08 1971-11-08

Publications (1)

Publication Number Publication Date
NL7215075A true NL7215075A (enrdf_load_stackoverflow) 1973-05-10

Family

ID=9085511

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7215075A NL7215075A (enrdf_load_stackoverflow) 1971-11-08 1972-11-08

Country Status (8)

Country Link
US (1) US3881695A (enrdf_load_stackoverflow)
JP (1) JPS4857801A (enrdf_load_stackoverflow)
CA (1) CA1007319A (enrdf_load_stackoverflow)
DE (1) DE2254485A1 (enrdf_load_stackoverflow)
FR (1) FR2159169B1 (enrdf_load_stackoverflow)
GB (1) GB1394203A (enrdf_load_stackoverflow)
IT (1) IT970268B (enrdf_load_stackoverflow)
NL (1) NL7215075A (enrdf_load_stackoverflow)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2278908A1 (fr) * 1974-01-23 1976-02-13 Schlumberger Prospection Procedes et dispositifs pour determiner l'avancement d'un forage
GB1524314A (en) * 1976-02-28 1978-09-13 Ferranti Ltd Load transfer
US4128888A (en) * 1977-03-15 1978-12-05 Bj-Hughes Inc. Velocity control arrangement for a computer-controlled oil drilling rig
US4139891A (en) * 1977-03-15 1979-02-13 Bj-Hughes Inc. Elevator load control arrangement for a computer-controlled oil drilling rig
US4466488A (en) * 1980-12-22 1984-08-21 Nl Industries, Inc. Position indicator for drill string compensator
US4421173A (en) * 1981-08-20 1983-12-20 Nl Industries, Inc. Motion compensator with improved position indicator
FR2531692A1 (fr) * 1982-08-13 1984-02-17 Bretagne Atel Chantiers Dispositif de suspension d'elinde de drague avec compensation de pilonnement
US4794535A (en) * 1986-08-18 1988-12-27 Automated Decisions, Inc. Method for determining economic drill bit utilization
FR2611804B1 (fr) * 1987-02-27 1989-06-16 Forex Neptune Sa Procede de controle des operations de forage d'un puits
US5274552A (en) * 1992-04-20 1993-12-28 M/D Totco Drill string motion detection for bit depth calculation
GB9216740D0 (en) * 1992-08-06 1992-09-23 Schlumberger Services Petrol Determination of drill bit rate of penetration from surface measurements
US6155357A (en) * 1997-09-23 2000-12-05 Noble Drilling Services, Inc. Method of and system for optimizing rate of penetration in drilling operations
US6026912A (en) * 1998-04-02 2000-02-22 Noble Drilling Services, Inc. Method of and system for optimizing rate of penetration in drilling operations
US6233498B1 (en) 1998-03-05 2001-05-15 Noble Drilling Services, Inc. Method of and system for increasing drilling efficiency
OA11535A (en) 1998-03-27 2004-05-07 Single Buoy Moorings Riser tensioning construction.
US6382331B1 (en) 2000-04-17 2002-05-07 Noble Drilling Services, Inc. Method of and system for optimizing rate of penetration based upon control variable correlation
NO335499B1 (no) * 2011-11-25 2014-12-22 Aker Mh As Et bevegelseskompenseringssystem
NO341753B1 (no) * 2013-07-03 2018-01-15 Cameron Int Corp Bevegelseskompensasjonssystem
FR3025787B1 (fr) * 2014-09-16 2019-06-07 IFP Energies Nouvelles Systeme de controle du deplacement d'une charge
US10591625B2 (en) * 2016-05-13 2020-03-17 Pason Systems Corp. Method, system, and medium for controlling rate of penetration of a drill bit
FR3060549B1 (fr) * 2016-12-19 2018-12-07 IFP Energies Nouvelles Systeme de compensation de mouvement d'une charge accrochee a une installation mobile avec verin principal et verin secondaire
CA3005535A1 (en) 2018-05-18 2019-11-18 Pason Systems Corp. Method, system, and medium for controlling rate of penetration of a drill bit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541852A (en) * 1968-11-29 1970-11-24 Dresser Ind Electronic system for monitoring drilling conditions relating to oil and gas wells
US3746102A (en) * 1971-10-22 1973-07-17 Dresser Ind Automatic drilling break alarm and shutdown system

Also Published As

Publication number Publication date
US3881695A (en) 1975-05-06
CA1007319A (fr) 1977-03-22
FR2159169A1 (enrdf_load_stackoverflow) 1973-06-22
GB1394203A (en) 1975-05-14
DE2254485A1 (de) 1973-05-10
JPS4857801A (enrdf_load_stackoverflow) 1973-08-14
FR2159169B1 (enrdf_load_stackoverflow) 1974-05-31
IT970268B (it) 1974-04-10

Similar Documents

Publication Publication Date Title
FR2159169B1 (enrdf_load_stackoverflow)
AU2691671A (enrdf_load_stackoverflow)
AU2952271A (enrdf_load_stackoverflow)
AU3005371A (enrdf_load_stackoverflow)
AU2684071A (enrdf_load_stackoverflow)
AU2726271A (enrdf_load_stackoverflow)
AU2742671A (enrdf_load_stackoverflow)
AU2894671A (enrdf_load_stackoverflow)
AU2941471A (enrdf_load_stackoverflow)
AU2755871A (enrdf_load_stackoverflow)
AU2885171A (enrdf_load_stackoverflow)
AU2588771A (enrdf_load_stackoverflow)
AU2654071A (enrdf_load_stackoverflow)
AU2456871A (enrdf_load_stackoverflow)
AU2669471A (enrdf_load_stackoverflow)
AU2684171A (enrdf_load_stackoverflow)
AU2706571A (enrdf_load_stackoverflow)
AU3076571A (enrdf_load_stackoverflow)
AU3025871A (enrdf_load_stackoverflow)
AU2963771A (enrdf_load_stackoverflow)
AU2724971A (enrdf_load_stackoverflow)
AU2473671A (enrdf_load_stackoverflow)
AU2940971A (enrdf_load_stackoverflow)
AU2938071A (enrdf_load_stackoverflow)
AU2930871A (enrdf_load_stackoverflow)