BR7401865A - Registro de dados sobre o aprofundamento de pocos durante a perfuracao - Google Patents

Registro de dados sobre o aprofundamento de pocos durante a perfuracao

Info

Publication number: BR7401865A
Authority: BR; Brazil
Prior art keywords: pocos; deepening; data recording; during drilling; drilling
Prior art date: 1973-03-12

Application number

BR1865/74A

Other languages

English (en)

Portuguese (pt)

Inventor

J Harrell

B Patton

J Sexton

Original Assignee

Mobil Oil

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.)

1973-03-12

Filing date

1974-03-12

Publication date

1975-11-11

1974-03-12 Application filed by Mobil Oil filed Critical Mobil Oil

1975-11-11 Publication of BR7401865A publication Critical patent/BR7401865A/pt

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
- E21B47/12—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
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/18—Controlling the angular speed together with angular position or phase
- H02P23/186—Controlling the angular speed together with angular position or phase of one shaft by controlling the prime mover
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/90—Specific system operational feature
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/90—Specific system operational feature
- Y10S388/901—Sample and hold
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/911—Phase locked loop
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/922—Tuned or resonant circuit

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Acoustics & Sound (AREA)
Remote Sensing (AREA)
Geophysics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Power Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Control Of Electric Motors In General (AREA)

BR1865/74A 1973-03-12 1974-03-12 Registro de dados sobre o aprofundamento de pocos durante a perfuracao BR7401865A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00340137A US3820063A (en)	1973-03-12	1973-03-12	Logging-while-drilling encoder

Publications (1)

Publication Number	Publication Date
BR7401865A true BR7401865A (pt)	1975-11-11

Family

ID=23332044

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR1865/74A BR7401865A (pt)	1973-03-12	1974-03-12	Registro de dados sobre o aprofundamento de pocos durante a perfuracao

Country Status (7)

Country	Link
US (1)	US3820063A (es)
AR (1)	AR216884A1 (es)
BR (1)	BR7401865A (es)
CA (1)	CA999366A (es)
EG (1)	EG12300A (es)
FR (1)	FR2221617B1 (es)
GB (1)	GB1420895A (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3968473A (en) *	1974-03-04	1976-07-06	Mobil Oil Corporation	Weight-on-drill-bit and torque-measuring apparatus
US4167000A (en) *	1976-09-29	1979-09-04	Schlumberger Technology Corporation	Measuring-while drilling system and method having encoder with feedback compensation
US4100528A (en) *	1976-09-29	1978-07-11	Schlumberger Technology Corporation	Measuring-while-drilling method and system having a digital motor control
US4103281A (en) *	1976-09-29	1978-07-25	Schlumberger Technology Corporation	Measuring-while-drilling system having motor speed detection during encoding
US4189705A (en) *	1978-02-17	1980-02-19	Texaco Inc.	Well logging system
US4215427A (en) *	1978-02-27	1980-07-29	Sangamo Weston, Inc.	Carrier tracking apparatus and method for a logging-while-drilling system
US4479564A (en) *	1979-04-12	1984-10-30	Schlumberger Technology Corporation	System and method for monitoring drill string characteristics during drilling
US4303994A (en) *	1979-04-12	1981-12-01	Schlumberger Technology Corporation	System and method for monitoring drill string characteristics during drilling
US4630244A (en) *	1984-03-30	1986-12-16	Nl Industries, Inc.	Rotary acting shear valve for drilling fluid telemetry systems
US5371448A (en) *	1987-06-30	1994-12-06	Deutsche Thomson-Brandt Gmbh	Motor control circuit with continuous phase control
US5237540A (en) *	1992-08-21	1993-08-17	Schlumberger Technology Corporation	Logging while drilling tools utilizing magnetic positioner assisted phase shifts
US5375098A (en) *	1992-08-21	1994-12-20	Schlumberger Technology Corporation	Logging while drilling tools, systems, and methods capable of transmitting data at a plurality of different frequencies
US5293937A (en) *	1992-11-13	1994-03-15	Halliburton Company	Acoustic system and method for performing operations in a well
US5358059A (en) *	1993-09-27	1994-10-25	Ho Hwa Shan	Apparatus and method for the dynamic measurement of a drill string employed in drilling
US5581254A (en) *	1994-03-30	1996-12-03	Burr-Brown Corporation	Electric motor control chip and method
US5531112A (en) *	1994-05-20	1996-07-02	Computalog U.S.A., Inc.	Fluid holdup tool for deviated wells
GB9607297D0 (en) *	1996-04-09	1996-06-12	Anadrill Int Sa	Noise detection and suppression system for wellbore telemetry
CA2966729A1 (en)	2014-12-05	2016-06-09	Halliburton Energy Services, Inc.	Downhole clock calibration apparatus, systems, and methods
CN105401936B (zh) *	2015-11-16	2018-03-09	中国石油大学(华东)	旋转阀转速控制脉冲的重构方法
US12247482B2 (en)	2023-03-17	2025-03-11	Halliburton Energy Services, Inc.	Wellbore downlink communication

1973
- 1973-03-12 US US00340137A patent/US3820063A/en not_active Expired - Lifetime
1974
- 1974-02-07 CA CA191,954A patent/CA999366A/en not_active Expired
- 1974-02-13 GB GB653774A patent/GB1420895A/en not_active Expired
- 1974-03-10 EG EG70/74A patent/EG12300A/xx active
- 1974-03-12 FR FR7408402A patent/FR2221617B1/fr not_active Expired
- 1974-03-12 BR BR1865/74A patent/BR7401865A/pt unknown
- 1974-03-12 AR AR252746A patent/AR216884A1/es active

Also Published As

Publication number	Publication date
CA999366A (en)	1976-11-02
GB1420895A (en)	1976-01-14
US3820063A (en)	1974-06-25
FR2221617B1 (es)	1977-09-23
FR2221617A1 (es)	1974-10-11
AR216884A1 (es)	1980-02-15
EG12300A (en)	1979-06-30

Publication	Publication Date	Title
BR7401865A (pt)	1975-11-11	Registro de dados sobre o aprofundamento de pocos durante a perfuracao
IT1006239B (it)	1976-09-30	Cassetta a nastro
AT348330B (de)	1979-02-12	Strahlungsempfindlicher aufzeichnungstraeger
TR17100A (tr)	1974-04-25	Elektrikle kuyu sondaj kaydi cikarmaya mahsus cihaz
AT334309B (de)	1976-01-10	Bohranlage
NL7610847A (nl)	1977-04-13	Boorkoppen.
ATA978876A (de)	1979-09-15	Aufzeichnungsverfahren
DK143259C (da)	1981-11-30	Boreplatform
IT7831026A0 (it)	1978-12-19	Registratore a nastro del tipo a cassetta.
IT1006111B (it)	1976-09-30	Registratore a nastro
SE392499B (sv)	1977-03-28	Borrhuvud
BE781165A (fr)	1972-09-25	Magnetophone a cassette
IT1051497B (it)	1981-04-21	Innesto a slittamento per apparecchi registratori e riproduttori
IT1024409B (it)	1978-06-20	Cassetta per un supporto di registrazione a forma di nastro e apparecchio per l uso di tale casetta
CH549850A (de)	1974-05-31	Aufnahme/wiedergabegeraet mit einer eingesetzten bandkassette.
SE397056B (sv)	1977-10-17	Borrhuvud
IT1012699B (it)	1977-03-10	Registratore a nastro
SE7611742L (sv)	1977-04-25	Borrhuvud
AT343370B (de)	1978-05-26	Aufnahme- oder wiedergabegerat
CH535084A (de)	1973-03-31	Ausdrehkopf
IT1019161B (it)	1977-11-10	Apparecchiatura di registrazione e oppure di riproduzione a nastro
IT1021369B (it)	1978-01-30	Registratore a nastro del tipo a cassetta
BE822117A (fr)	1975-03-03	Dispositif enregistreur
SU515867A1 (ru)	1976-05-30	Буровое долото
ATA844474A (de)	1978-05-15	Schallplattenhuelle