IT7949512A0 - CONTROL SYSTEM FOR WELL DRILLING SYSTEMS - Google Patents

CONTROL SYSTEM FOR WELL DRILLING SYSTEMS

Info

Publication number
IT7949512A0
IT7949512A0 IT7949512A IT4951279A IT7949512A0 IT 7949512 A0 IT7949512 A0 IT 7949512A0 IT 7949512 A IT7949512 A IT 7949512A IT 4951279 A IT4951279 A IT 4951279A IT 7949512 A0 IT7949512 A0 IT 7949512A0
Authority
IT
Italy
Prior art keywords
control system
well drilling
drilling systems
systems
well
Prior art date
Application number
IT7949512A
Other languages
Italian (it)
Original Assignee
Dresser Ind
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 Dresser Ind filed Critical Dresser Ind
Publication of IT7949512A0 publication Critical patent/IT7949512A0/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
IT7949512A 1978-06-28 1979-06-22 CONTROL SYSTEM FOR WELL DRILLING SYSTEMS IT7949512A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92008978A 1978-06-28 1978-06-28

Publications (1)

Publication Number Publication Date
IT7949512A0 true IT7949512A0 (en) 1979-06-22

Family

ID=25443134

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7949512A IT7949512A0 (en) 1978-06-28 1979-06-22 CONTROL SYSTEM FOR WELL DRILLING SYSTEMS

Country Status (5)

Country Link
DE (1) DE2922493A1 (en)
FR (1) FR2429893A1 (en)
GB (1) GB2024895B (en)
IT (1) IT7949512A0 (en)
NL (1) NL7904852A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430892A (en) * 1981-11-02 1984-02-14 Owings Allen J Pressure loss identifying apparatus and method for a drilling mud system
FI830402L (en) * 1983-02-04 1984-09-13 Tampella Oy Ab FOERFARANDE OCH ANORDNING FOER STYRNING AV FUNKTIONEN AV EN BORRMASKINS MATNINGSMOTOR.
US4636934A (en) * 1984-05-21 1987-01-13 Otis Engineering Corporation Well valve control system
GB8423369D0 (en) * 1984-09-15 1984-10-17 Snell J D Monitoring of liquids
US4708212A (en) * 1986-03-04 1987-11-24 Tte Holding Corp. Method and apparatus for optimizing determination of the originating depth of borehole cuttings
US5252962A (en) * 1990-08-03 1993-10-12 Bio Medic Data Systems System monitoring programmable implantable transponder
US5730233A (en) * 1996-07-22 1998-03-24 Alberta Industrial Technologies Ltd. Method for detecting changes in rate of discharge of fluid from a wellbore
US6257354B1 (en) * 1998-11-20 2001-07-10 Baker Hughes Incorporated Drilling fluid flow monitoring system
CN104047590B (en) * 2014-06-20 2016-05-18 盘锦春亚石油科技有限公司 Adopt the method for well control engineering monitoring system to well control engineering detecting

Also Published As

Publication number Publication date
FR2429893A1 (en) 1980-01-25
NL7904852A (en) 1980-01-03
GB2024895A (en) 1980-01-16
DE2922493A1 (en) 1980-01-17
GB2024895B (en) 1982-06-23

Similar Documents

Publication Publication Date Title
IT1114226B (en) HYDRAULIC CONTROL SYSTEM FOR FAN
IT1120556B (en) SECURITY SYSTEM FOR THE CONTROL OF BANK OPERATIONS
IT1121814B (en) COMBUSTION CONTROL SYSTEM
IT7925134A0 (en) SYSTEM FOR REMOTE CONTROL OF ELECTRICAL DEVICES.
IT7926074A0 (en) PRESSURE CONTROL SYSTEM.
IT8422894A0 (en) EXPANDABLE SEQUENCE CONTROL SYSTEM.
IT8219690A0 (en) SYSTEM FOR REMOTE CONTROL OF DISTRIBUTION MACHINES.
IT8121522A0 (en) VIDEO CONTROL SYSTEM.
IT7969129A0 (en) AIRING SYSTEM FOR GUN
IT1089711B (en) ELECTRONIC CANNON CONTROL SYSTEM
BR8203096A (en) HYDRAULIC SYSTEM
IT1113950B (en) BUMPER DETERIORATION SIGNALING SYSTEM FOR FIXING DEVICES CONTROL TOOLS
IT1081611B (en) COMMAND SYSTEM
IT1119367B (en) DRILLING SYSTEM FOR DRILLING
IT1124840B (en) FORCED CONTROL SYSTEM FOR VALVES FOR ALTERNATIVE COMPRESSOR
IT1183411B (en) CONTROL SYSTEM
IT1123900B (en) FLUID LEVEL CONTROL SYSTEM
IT7921416A0 (en) CONTROL SYSTEM FOR ELECTROLUMINSCENCE LAMPS.
IT1114264B (en) HYDRAULIC CONTROL SYSTEM
IT8068715A0 (en) BUILDING CONSTRUCTION SYSTEM
IT7949512A0 (en) CONTROL SYSTEM FOR WELL DRILLING SYSTEMS
IT1114923B (en) COMMAND SYSTEM
IT1153036B (en) NAVIGATION SYSTEM
IT8320762A0 (en) ELECTRONIC CONTROL SYSTEM.
IT8148247A0 (en) TRANSACTION CONTROL SYSTEM