IT8149900A0 - Dispositivo per misurare il caricodi peso su una punta di trivellazione durante il funzionamento - Google Patents

Dispositivo per misurare il caricodi peso su una punta di trivellazione durante il funzionamento

Info

Publication number
IT8149900A0
IT8149900A0 IT8149900A IT4990081A IT8149900A0 IT 8149900 A0 IT8149900 A0 IT 8149900A0 IT 8149900 A IT8149900 A IT 8149900A IT 4990081 A IT4990081 A IT 4990081A IT 8149900 A0 IT8149900 A0 IT 8149900A0
Authority
IT
Italy
Prior art keywords
measuring
during operation
drill bit
weight load
bit during
Prior art date
Application number
IT8149900A
Other languages
English (en)
Other versions
IT1144535B (it
Inventor
Jackson Reynolds Claycomb
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 IT8149900A0 publication Critical patent/IT8149900A0/it
Application granted granted Critical
Publication of IT1144535B publication Critical patent/IT1144535B/it

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/007—Measuring stresses in a pipe string or casing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0061—Force sensors associated with industrial machines or actuators

Landscapes

  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Jib Cranes (AREA)
  • Earth Drilling (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
IT49900/81A 1980-12-19 1981-12-14 Dispositivo per misurare il carico di peso su una punta di trivellazione durante il funzionamento IT1144535B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/218,317 US4359899A (en) 1980-12-19 1980-12-19 Weight on drill bit measuring apparatus

Publications (2)

Publication Number Publication Date
IT8149900A0 true IT8149900A0 (it) 1981-12-14
IT1144535B IT1144535B (it) 1986-10-29

Family

ID=22814622

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49900/81A IT1144535B (it) 1980-12-19 1981-12-14 Dispositivo per misurare il carico di peso su una punta di trivellazione durante il funzionamento

Country Status (9)

Country Link
US (1) US4359899A (it)
JP (1) JPS57178120A (it)
CA (1) CA1165752A (it)
DE (1) DE3150386A1 (it)
FR (1) FR2496750A1 (it)
GB (1) GB2090981B (it)
IT (1) IT1144535B (it)
NL (1) NL8105567A (it)
NO (1) NO814325L (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0657935B2 (ja) * 1986-12-05 1994-08-03 財団法人土木研究センタ− 地盤強度測定方法
US4903245A (en) * 1988-03-11 1990-02-20 Exploration Logging, Inc. Downhole vibration monitoring of a drillstring
US6068394A (en) * 1995-10-12 2000-05-30 Industrial Sensors & Instrument Method and apparatus for providing dynamic data during drilling
US6116085A (en) * 1998-06-09 2000-09-12 Aec East Instrumentation tubing string assembly for use in wellbores
US6553825B1 (en) * 2000-02-18 2003-04-29 Anthony R. Boyd Torque swivel and method of using same
WO2010123566A1 (en) 2009-04-22 2010-10-28 Lxdata Inc. Pressure sensor arrangement using an optical fiber and methodologies for performing an analysis of a subterranean formation
GB201007811D0 (en) * 2010-05-11 2010-06-23 Sondex Wireline Ltd Pressure balancing device
US8714284B2 (en) 2010-09-16 2014-05-06 Bbj Tools Inc. Weight-on-bit drill sub
CN105756663B (zh) * 2016-04-01 2018-10-26 中国石油化工股份有限公司 一种压裂用井下参数监测装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869363A (en) * 1955-02-28 1959-01-20 Johnston Testers Inc Bottom hole weight indicator
US3686942A (en) * 1970-04-20 1972-08-29 Inst Francais Du Petrole Drilling column comprising a device for measuring stresses exerted on the column
US3855853A (en) * 1973-05-09 1974-12-24 Schlumberger Technology Corp Well bore force-measuring apparatus
US3855857A (en) * 1973-05-09 1974-12-24 Schlumberger Technology Corp Force-measuring apparatus for use in a well bore pipe string
US3827294A (en) * 1973-05-14 1974-08-06 Schlumberger Technology Corp Well bore force-measuring apparatus
US3968473A (en) * 1974-03-04 1976-07-06 Mobil Oil Corporation Weight-on-drill-bit and torque-measuring apparatus
US4120198A (en) * 1977-04-26 1978-10-17 Schlumberger Technology Corporation Weight-on-bit measuring apparatus

Also Published As

Publication number Publication date
GB2090981B (en) 1984-12-19
NO814325L (no) 1982-06-21
JPS57178120A (en) 1982-11-02
FR2496750A1 (fr) 1982-06-25
GB2090981A (en) 1982-07-21
CA1165752A (en) 1984-04-17
US4359899A (en) 1982-11-23
IT1144535B (it) 1986-10-29
DE3150386A1 (de) 1982-09-16
NL8105567A (nl) 1982-07-16

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