GB1441005A - Drilling boreholes in the earth with automaitc optimization of the penetration rate - Google Patents
Drilling boreholes in the earth with automaitc optimization of the penetration rateInfo
- Publication number
- GB1441005A GB1441005A GB4867573A GB4867573A GB1441005A GB 1441005 A GB1441005 A GB 1441005A GB 4867573 A GB4867573 A GB 4867573A GB 4867573 A GB4867573 A GB 4867573A GB 1441005 A GB1441005 A GB 1441005A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- bit
- penetration rate
- maximum
- penetration
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 230000035515 penetration Effects 0.000 title abstract 9
- 238000005553 drilling Methods 0.000 title 1
- 238000005457 optimization Methods 0.000 title 1
- 230000007423 decrease Effects 0.000 abstract 3
- 238000005259 measurement Methods 0.000 abstract 3
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 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
- 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
- E21B44/005—Below-ground automatic control systems
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
- G05B13/021—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a variable is automatically adjusted to optimise the performance
- G05B13/0215—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a variable is automatically adjusted to optimise the performance using trial and error method, including "peak-holding"
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Evolutionary Computation (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Earth Drilling (AREA)
- Automatic Control Of Machine Tools (AREA)
- Control Of Electric Motors In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7237417A FR2217522B1 (US07118763-20061010-C00002.png) | 1972-10-20 | 1972-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1441005A true GB1441005A (en) | 1976-06-30 |
Family
ID=9106026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4867573A Expired GB1441005A (en) | 1972-10-20 | 1973-10-18 | Drilling boreholes in the earth with automaitc optimization of the penetration rate |
Country Status (8)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5398546A (en) * | 1992-08-06 | 1995-03-21 | Schlumberger Technology Corporation | Determination of drill bit rate of penetration from surface measurements |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2614360B1 (fr) * | 1987-04-27 | 1989-06-16 | Forex Neptune | Procede de mesure de la vitesse d'avancement d'un outil de forage |
RU2002024C1 (ru) * | 1991-04-05 | 1993-10-30 | Pokrovskaya Galina A | Способ бурени скважины |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3324717A (en) * | 1963-10-28 | 1967-06-13 | Mobil Oil Corp | System and method for optimizing drilling operations |
-
1972
- 1972-10-20 FR FR7237417A patent/FR2217522B1/fr not_active Expired
-
1973
- 1973-10-12 DE DE19732351364 patent/DE2351364A1/de not_active Withdrawn
- 1973-10-17 BE BE1005434A patent/BE806173A/xx unknown
- 1973-10-17 NL NL7314308A patent/NL7314308A/xx not_active Application Discontinuation
- 1973-10-18 GB GB4867573A patent/GB1441005A/en not_active Expired
- 1973-10-19 CA CA183,812A patent/CA1012230A/fr not_active Expired
- 1973-10-19 NO NO4062/73A patent/NO139098C/no unknown
- 1973-10-22 IT IT30381/73A patent/IT1006106B/it active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5398546A (en) * | 1992-08-06 | 1995-03-21 | Schlumberger Technology Corporation | Determination of drill bit rate of penetration from surface measurements |
Also Published As
Publication number | Publication date |
---|---|
IT1006106B (it) | 1976-09-30 |
BE806173A (fr) | 1974-04-17 |
FR2217522A1 (US07118763-20061010-C00002.png) | 1974-09-06 |
DE2351364A1 (de) | 1974-05-09 |
NO139098C (no) | 1979-01-10 |
FR2217522B1 (US07118763-20061010-C00002.png) | 1975-04-25 |
NL7314308A (US07118763-20061010-C00002.png) | 1974-04-23 |
CA1012230A (fr) | 1977-06-14 |
NO139098B (no) | 1978-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3872932A (en) | Process and apparatus for automatic drilling | |
GB1284149A (en) | Process and apparatus for optimizing the penetration speed of a drilling tool driven by a motor whose torque decreases with increased speed | |
IE37814B1 (en) | Method of and apparatus for logging while drilling | |
US3324717A (en) | System and method for optimizing drilling operations | |
WO2016081246A1 (en) | System and method for mitigating stick-slip | |
US20190257153A1 (en) | System and method for mitigating torsional vibrations | |
GB2583412A (en) | Drilling apparatus and method for the determination of formation location | |
US3204708A (en) | Method and apparatus for submarine well drilling, using a flexible tubing as drill string | |
GB1441005A (en) | Drilling boreholes in the earth with automaitc optimization of the penetration rate | |
CN204253010U (zh) | 钻井参数监控系统 | |
US2669871A (en) | Wear of bit indicator | |
US3461978A (en) | Methods and apparatus for borehole drilling | |
US3027649A (en) | Depth measuring system | |
US3298226A (en) | System for recording work done during rotary drilling operations | |
GB1333883A (en) | Apparatus for controlling pressure in a well | |
GB1246730A (en) | Improvements in device for retrieving fallen articles from deep-well and other drill-holes | |
US3898880A (en) | Electronic supervisory monitoring method for drilling wells | |
GB1430603A (en) | Bit for drilling wells in the earth | |
GB1493040A (en) | Apparatus for carrying out underground measurement during drilling of underground strata | |
US4345388A (en) | Method for controlling the production of a dredging apparatus | |
ES8504064A1 (es) | Sistema de control automatico de la velocidad de los transportadores de cadena sinfin con paletas de tipo sumergido | |
SU697703A1 (ru) | Способ замера пластового давлени в скважине | |
GB1320999A (en) | Drilling rig control | |
JPS56134156A (en) | Controlling device for drilling machine | |
GB1224503A (en) | Improvements in or relating to drilling apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |