NL7411193A - BOREHOLE DISCHARGE SYSTEM. - Google Patents

BOREHOLE DISCHARGE SYSTEM.

Info

Publication number
NL7411193A
NL7411193A NL7411193A NL7411193A NL7411193A NL 7411193 A NL7411193 A NL 7411193A NL 7411193 A NL7411193 A NL 7411193A NL 7411193 A NL7411193 A NL 7411193A NL 7411193 A NL7411193 A NL 7411193A
Authority
NL
Netherlands
Prior art keywords
discharge system
borehole
borehole discharge
discharge
Prior art date
Application number
NL7411193A
Other languages
Dutch (nl)
Original Assignee
Sun Oil Co Pennsylvania
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 Sun Oil Co Pennsylvania filed Critical Sun Oil Co Pennsylvania
Publication of NL7411193A publication Critical patent/NL7411193A/en

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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
    • 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
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/16—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the drill string or casing, e.g. by torsional acoustic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
NL7411193A 1973-08-23 1974-08-22 BOREHOLE DISCHARGE SYSTEM. NL7411193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39083373A 1973-08-23 1973-08-23

Publications (1)

Publication Number Publication Date
NL7411193A true NL7411193A (en) 1975-02-25

Family

ID=23544125

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7411193A NL7411193A (en) 1973-08-23 1974-08-22 BOREHOLE DISCHARGE SYSTEM.

Country Status (18)

Country Link
JP (1) JPS5051352A (en)
AT (1) AT349220B (en)
AU (1) AU7261874A (en)
BE (1) BE819007A (en)
CA (1) CA1028046A (en)
DE (1) DE2440538A1 (en)
DK (1) DK136490B (en)
ES (1) ES429478A1 (en)
FR (1) FR2303153A1 (en)
GB (1) GB1476990A (en)
HK (1) HK27478A (en)
IL (1) IL45254A (en)
IN (1) IN142419B (en)
IT (1) IT1020134B (en)
NL (1) NL7411193A (en)
NO (1) NO141285C (en)
SE (1) SE408320B (en)
SU (1) SU641877A3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1098202A (en) * 1976-12-30 1981-03-24 Preston E. Chaney Telemetry system
FR2519687B1 (en) * 1982-01-12 1987-10-02 Orszagos Koolaj Gazipari REINSERABLE AND WATERPROOF DEVICE FOR HANGING PROBE FILTER AND TUBING ELEMENT
GB2117948A (en) * 1982-03-22 1983-10-19 Ml Aviation Co Ltd Initiation of devices by high- frequency sound waves
DE3916704A1 (en) * 1989-05-23 1989-12-14 Wellhausen Heinz SIGNAL TRANSMISSION IN DRILL RODS
US7197932B2 (en) * 2000-09-04 2007-04-03 The Nippon Signal Co, Ltd. Failure detecting system
SG11201405774PA (en) * 2012-04-23 2014-10-30 Halliburton Energy Services Inc Simultaneous data transmission of multiple nodes
AU2013271387A1 (en) * 2012-06-07 2015-01-15 California Institute Of Technology Communication in pipes using acoustic modems that provide minimal obstruction to fluid flow

Also Published As

Publication number Publication date
DE2440538A1 (en) 1975-03-06
ATA679974A (en) 1978-08-15
BE819007A (en) 1975-02-20
AU7261874A (en) 1976-02-26
HK27478A (en) 1978-06-09
SE7409468L (en) 1975-02-24
NO743027L (en) 1975-03-24
FR2303153B1 (en) 1982-09-10
GB1476990A (en) 1977-06-16
IL45254A (en) 1976-11-30
DK136490B (en) 1977-10-17
SU641877A3 (en) 1979-01-05
NO141285B (en) 1979-10-29
IL45254A0 (en) 1974-10-22
JPS5051352A (en) 1975-05-08
FR2303153A1 (en) 1976-10-01
AT349220B (en) 1979-03-26
ES429478A1 (en) 1977-01-16
DK449274A (en) 1975-04-21
CA1028046A (en) 1978-03-14
DK136490C (en) 1978-03-13
IN142419B (en) 1977-07-02
NO141285C (en) 1980-02-06
SE408320B (en) 1979-06-05
IT1020134B (en) 1977-12-20

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: SPERRY-SUN INC.

BV The patent application has lapsed