IT1139400B - Perfezionamenti in relativi ad apparecchiatura per segnalare entro un foro di trivellazione,durante la trivellazione - Google Patents
Perfezionamenti in relativi ad apparecchiatura per segnalare entro un foro di trivellazione,durante la trivellazioneInfo
- Publication number
- IT1139400B IT1139400B IT23575/81A IT2357581A IT1139400B IT 1139400 B IT1139400 B IT 1139400B IT 23575/81 A IT23575/81 A IT 23575/81A IT 2357581 A IT2357581 A IT 2357581A IT 1139400 B IT1139400 B IT 1139400B
- Authority
- IT
- Italy
- Prior art keywords
- drilling
- signaling
- equipment
- connection
- hole
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 2
- 230000011664 signaling Effects 0.000 title 1
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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
-
- 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
- E21B41/0085—Adaptations of electric power generating means for use in boreholes
-
- 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
- E21B47/18—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 well fluid, e.g. mud pressure pulse telemetry
-
- 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
- E21B47/18—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 well fluid, e.g. mud pressure pulse telemetry
- E21B47/20—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 well fluid, e.g. mud pressure pulse telemetry by modulation of mud waves, e.g. by continuous modulation
-
- 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
- E21B47/18—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 well fluid, e.g. mud pressure pulse telemetry
- E21B47/24—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 well fluid, e.g. mud pressure pulse telemetry by positive mud pulses using a flow restricting valve within the drill pipe
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
- Drilling And Boring (AREA)
- Drilling Tools (AREA)
- Earth Drilling (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8037213 | 1980-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8123575A0 IT8123575A0 (it) | 1981-08-20 |
IT1139400B true IT1139400B (it) | 1986-09-24 |
Family
ID=10517434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23575/81A IT1139400B (it) | 1980-11-20 | 1981-08-20 | Perfezionamenti in relativi ad apparecchiatura per segnalare entro un foro di trivellazione,durante la trivellazione |
Country Status (11)
Country | Link |
---|---|
US (1) | US4802150A (it) |
JP (1) | JPS5789093A (it) |
BR (1) | BR8105394A (it) |
CA (1) | CA1165854A (it) |
CH (1) | CH644184A5 (it) |
DE (1) | DE3132820A1 (it) |
FR (1) | FR2494340B1 (it) |
IT (1) | IT1139400B (it) |
NL (1) | NL8103974A (it) |
NO (1) | NO154674C (it) |
SU (1) | SU1199204A3 (it) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5073877A (en) * | 1986-05-19 | 1991-12-17 | Schlumberger Canada Limited | Signal pressure pulse generator |
DE3926908C1 (it) * | 1989-08-16 | 1990-10-11 | Eastman Christensen Co., Salt Lake City, Utah, Us | |
US5020609A (en) * | 1990-03-12 | 1991-06-04 | Jeter John D | Acceleration compensating system |
US6672409B1 (en) | 2000-10-24 | 2004-01-06 | The Charles Machine Works, Inc. | Downhole generator for horizontal directional drilling |
US6898150B2 (en) * | 2001-03-13 | 2005-05-24 | Baker Hughes Incorporated | Hydraulically balanced reciprocating pulser valve for mud pulse telemetry |
US7417920B2 (en) * | 2001-03-13 | 2008-08-26 | Baker Hughes Incorporated | Reciprocating pulser for mud pulse telemetry |
US6739413B2 (en) * | 2002-01-15 | 2004-05-25 | The Charles Machine Works, Inc. | Using a rotating inner member to drive a tool in a hollow outer member |
US7347283B1 (en) | 2002-01-15 | 2008-03-25 | The Charles Machine Works, Inc. | Using a rotating inner member to drive a tool in a hollow outer member |
DE10251496B4 (de) * | 2002-11-04 | 2005-11-10 | Precision Drilling Technology Services Gmbh | Einrichtung zur Erzeugung von elektrischer Energie und von Druckimpulsen zur Signalübertragung |
US20050139393A1 (en) * | 2003-12-29 | 2005-06-30 | Noble Drilling Corporation | Turbine generator system and method |
CA2476787C (en) * | 2004-08-06 | 2008-09-30 | Halliburton Energy Services, Inc. | Integrated magnetic ranging tool |
US20070023718A1 (en) * | 2005-07-29 | 2007-02-01 | Precision Energy Services, Ltd. | Mud pulser |
US7571780B2 (en) * | 2006-03-24 | 2009-08-11 | Hall David R | Jack element for a drill bit |
US8522897B2 (en) | 2005-11-21 | 2013-09-03 | Schlumberger Technology Corporation | Lead the bit rotary steerable tool |
US8297375B2 (en) | 2005-11-21 | 2012-10-30 | Schlumberger Technology Corporation | Downhole turbine |
US8360174B2 (en) * | 2006-03-23 | 2013-01-29 | Schlumberger Technology Corporation | Lead the bit rotary steerable tool |
US8408336B2 (en) | 2005-11-21 | 2013-04-02 | Schlumberger Technology Corporation | Flow guide actuation |
US8174929B2 (en) * | 2007-07-02 | 2012-05-08 | Schlumberger Technology Corporation | Spindle for mud pulse telemetry applications |
US7434634B1 (en) | 2007-11-14 | 2008-10-14 | Hall David R | Downhole turbine |
US20100101781A1 (en) * | 2008-10-23 | 2010-04-29 | Baker Hughes Incorporated | Coupling For Downhole Tools |
US8138647B2 (en) * | 2010-02-05 | 2012-03-20 | Salvesen Richard S | Pulse adapter assembly |
US9024777B2 (en) * | 2010-12-09 | 2015-05-05 | Schlumberger Technology Corporation | Active compensation for mud telemetry modulator and turbine |
CA2855930C (en) * | 2011-11-14 | 2015-05-05 | Halliburton Energy Services, Inc. | Apparatus and method to produce data pulses in a drill string |
US9091123B2 (en) | 2012-02-02 | 2015-07-28 | Cougar Drilling Solutions Inc. | Method and apparatus for creating a pressure pulse in drilling fluid to vibrate a drill string |
DE102016102315B4 (de) * | 2016-02-10 | 2022-11-10 | Technische Universität Bergakademie Freiberg | Telemetrievorrichtung |
US11680455B2 (en) | 2018-11-13 | 2023-06-20 | Rubicon Oilfield International, Inc. | Three axis vibrating device |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US30246A (en) * | 1860-10-02 | Island | ||
US2700131A (en) * | 1951-07-20 | 1955-01-18 | Lane Wells Co | Measurement system |
FR1603706A (en) * | 1968-05-15 | 1971-05-24 | Transmitting measurements from bottom ofa borehole | |
FR2096920B1 (it) * | 1970-07-16 | 1974-02-22 | Aquitaine Petrole | |
FR2117726B1 (it) * | 1970-12-10 | 1973-12-07 | Aquitaine Petrole | |
US3705603A (en) * | 1971-06-16 | 1972-12-12 | Mobil Oil Corp | Drive train for logging-while-drilling tool |
US3867714A (en) * | 1973-04-16 | 1975-02-18 | Mobil Oil Corp | Torque assist for logging-while-drilling tool |
FR2271576B1 (it) * | 1974-05-17 | 1978-11-17 | Mayer Ferdy | |
US3983948A (en) * | 1974-07-01 | 1976-10-05 | Texas Dynamatics, Inc. | Method and apparatus for indicating the orientation of a down hole drilling assembly |
FR2375432A1 (fr) * | 1976-01-28 | 1978-07-21 | Schlumberger Prospection | Dispositif pour la transmission en surface de parametres de fond dans un sondage |
JPS53146057A (en) * | 1977-05-20 | 1978-12-19 | Vibrac Corp | Magnetic torque coupling |
US4184090A (en) * | 1977-10-13 | 1980-01-15 | Nova Research Foundation Corporation | Rotary magnetic isolation coupling |
-
1981
- 1981-08-17 NO NO812775A patent/NO154674C/no unknown
- 1981-08-19 DE DE19813132820 patent/DE3132820A1/de active Granted
- 1981-08-20 IT IT23575/81A patent/IT1139400B/it active
- 1981-08-24 US US06/295,457 patent/US4802150A/en not_active Expired - Lifetime
- 1981-08-24 BR BR8105394A patent/BR8105394A/pt unknown
- 1981-08-26 FR FR8116294A patent/FR2494340B1/fr not_active Expired
- 1981-08-26 CH CH549681A patent/CH644184A5/fr not_active IP Right Cessation
- 1981-08-26 JP JP56133907A patent/JPS5789093A/ja active Granted
- 1981-08-26 NL NL8103974A patent/NL8103974A/nl not_active Application Discontinuation
- 1981-08-26 CA CA000384648A patent/CA1165854A/en not_active Expired
- 1981-08-26 SU SU813325249A patent/SU1199204A3/ru active
Also Published As
Publication number | Publication date |
---|---|
SU1199204A3 (ru) | 1985-12-15 |
NO812775L (no) | 1982-05-21 |
FR2494340B1 (fr) | 1986-08-29 |
NO154674B (no) | 1986-08-18 |
BR8105394A (pt) | 1982-08-31 |
CH644184A5 (fr) | 1984-07-13 |
DE3132820A1 (de) | 1982-06-09 |
IT8123575A0 (it) | 1981-08-20 |
JPS642757B2 (it) | 1989-01-18 |
US4802150A (en) | 1989-01-31 |
NL8103974A (nl) | 1982-06-16 |
NO154674C (no) | 1987-01-07 |
DE3132820C2 (it) | 1991-03-14 |
FR2494340A1 (fr) | 1982-05-21 |
CA1165854A (en) | 1984-04-17 |
JPS5789093A (en) | 1982-06-03 |
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