SG11201702890RA - Choke control tuned by flow coefficient for controlled pressure drilling - Google Patents
Choke control tuned by flow coefficient for controlled pressure drillingInfo
- Publication number
- SG11201702890RA SG11201702890RA SG11201702890RA SG11201702890RA SG11201702890RA SG 11201702890R A SG11201702890R A SG 11201702890RA SG 11201702890R A SG11201702890R A SG 11201702890RA SG 11201702890R A SG11201702890R A SG 11201702890RA SG 11201702890R A SG11201702890R A SG 11201702890RA
- Authority
- SG
- Singapore
- Prior art keywords
- controlled pressure
- flow coefficient
- pressure drilling
- choke control
- control tuned
- Prior art date
Links
- 238000005553 drilling Methods 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
-
- 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
- E21B7/00—Special methods or apparatus for drilling
-
- 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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/23—Pc programming
- G05B2219/23399—Adapt set parameter as function of measured conditions
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- Earth Drilling (AREA)
- Flow Control (AREA)
- Feedback Control In General (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Inorganic Insulating Materials (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462061527P | 2014-10-08 | 2014-10-08 | |
| PCT/US2015/054452 WO2016057645A1 (en) | 2014-10-08 | 2015-10-07 | Choke control tuned by flow coefficient for controlled pressure drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201702890RA true SG11201702890RA (en) | 2017-05-30 |
Family
ID=54365360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201702890RA SG11201702890RA (en) | 2014-10-08 | 2015-10-07 | Choke control tuned by flow coefficient for controlled pressure drilling |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9995098B2 (en) |
| AU (1) | AU2015328157B2 (en) |
| BR (1) | BR112017007402B1 (en) |
| CA (1) | CA2963668C (en) |
| CO (1) | CO2017004643A2 (en) |
| EA (1) | EA201790792A1 (en) |
| GB (1) | GB2546665B (en) |
| MX (1) | MX2017004367A (en) |
| NO (1) | NO344052B1 (en) |
| SG (1) | SG11201702890RA (en) |
| WO (1) | WO2016057645A1 (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2015102990A (en) * | 2012-07-02 | 2016-08-20 | Хэллибертон Энерджи Сервисиз, Инк. | PRESSURE REGULATION WHEN DRILLING A WELL WITH A POSITION OF THE UNIT, DETERMINED BY USING THE Cv CURVE |
| WO2016093859A1 (en) * | 2014-12-12 | 2016-06-16 | Halliburton Energy Services, Inc. | Automatic choke optimization and selection for managed pressure drilling |
| GB2541926B (en) * | 2015-09-04 | 2021-07-14 | Equinor Energy As | System and method for monitoring the state of a choke valve in a managed pressure drilling system |
| US10227838B2 (en) | 2016-05-10 | 2019-03-12 | Weatherford Technology Holdings, Llc | Drilling system and method having flow measurement choke |
| US11255180B2 (en) * | 2017-12-22 | 2022-02-22 | Halliburton Energy Services, Inc. | Robust early kick detection using real time drilling |
| US10988997B2 (en) * | 2018-01-22 | 2021-04-27 | Safekick Americas Llc | Method and system for safe pressurized mud cap drilling |
| US11021918B2 (en) * | 2018-12-28 | 2021-06-01 | ADS Services LLC | Well control system having one or more adjustable orifice choke valves and method |
| US11643891B2 (en) | 2019-06-06 | 2023-05-09 | Weatherford Technology Holdings, Llc | Drilling system and method using calibrated pressure losses |
| US20200386073A1 (en) * | 2019-06-06 | 2020-12-10 | Halliburton Energy Services, Inc. | Subsurface flow control for downhole operations |
| US11047224B2 (en) | 2019-08-28 | 2021-06-29 | Weatherford Technology Holdings, Llc | Automatic compensation for surge and swab during pipe movement in managed pressure drilling operation |
| GB2591309B (en) | 2020-01-23 | 2024-07-10 | Ntdrill Holdings Llc | Drilling choke with matched actuator |
| AU2021256403B2 (en) * | 2020-04-13 | 2024-10-03 | Noble Rig Holdings Limited | Method for tuning choke operation in a managed pressure drilling system |
| US11332987B2 (en) * | 2020-05-11 | 2022-05-17 | Safekick Americas Llc | Safe dynamic handover between managed pressure drilling and well control |
| US11333010B2 (en) | 2020-05-13 | 2022-05-17 | Saudi Arabian Oil Company | Smart choke valve to regulate well sand production |
| CA3121774A1 (en) * | 2020-06-12 | 2021-12-12 | Opla Energy Ltd. | Choke controller, system and method |
| US11414954B2 (en) | 2020-07-06 | 2022-08-16 | Saudi Arabian Oil Company | Smart choke valve to assess and regulate production flow |
| US11702896B2 (en) | 2021-03-05 | 2023-07-18 | Weatherford Technology Holdings, Llc | Flow measurement apparatus and associated systems and methods |
| US11661805B2 (en) | 2021-08-02 | 2023-05-30 | Weatherford Technology Holdings, Llc | Real time flow rate and rheology measurement |
| US11814913B2 (en) | 2021-10-21 | 2023-11-14 | Saudi Arabian Oil Company | System and method for use of a self-automated adjusted choke valve |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2123983B (en) | 1982-07-15 | 1986-01-08 | Delta Technical Services Ltd | Pressure controllers |
| US4556956A (en) * | 1983-09-16 | 1985-12-03 | General Electric Company | Adjustable gain controller for valve position control loop and method for reducing jitter |
| IT1251941B (en) | 1991-10-17 | 1995-05-27 | Nuovo Pignone Spa | IMPROVED ACTUATOR CONTROL SYSTEM OF A FLOW REGULATION VALVE. |
| US20020112888A1 (en) | 2000-12-18 | 2002-08-22 | Christian Leuchtenberg | Drilling system and method |
| US6575244B2 (en) | 2001-07-31 | 2003-06-10 | M-I L.L.C. | System for controlling the operating pressures within a subterranean borehole |
| MX2008008658A (en) * | 2006-01-05 | 2008-11-28 | At Balance Americas Llc | Method for determining formation fluid entry into or drilling fluid loss from a borehole using a dynamic annular pressure control system. |
| FI120472B (en) | 2006-06-06 | 2009-10-30 | Metso Automation Oy | Control method and control system for flow control valve |
| US7606636B2 (en) | 2007-01-31 | 2009-10-20 | Halliburton Energy Services, Inc. | Methods for managing flow control valves in process systems |
| US7636614B2 (en) | 2007-01-31 | 2009-12-22 | Halliburton Energy Services, Inc. | Systems for managing flow control valves in process systems |
| US7769493B2 (en) | 2008-03-19 | 2010-08-03 | King Fahd University Of Petroleum And Minerals | System and method for controlling flow characteristics |
| WO2009156878A1 (en) | 2008-06-27 | 2009-12-30 | Cameron International Corporation | Choke valve with flow impeding recesses |
| US20120330466A1 (en) * | 2011-06-27 | 2012-12-27 | George Joel Rodger | Operational logic for pressure control of a wellhead |
| RU2015102990A (en) | 2012-07-02 | 2016-08-20 | Хэллибертон Энерджи Сервисиз, Инк. | PRESSURE REGULATION WHEN DRILLING A WELL WITH A POSITION OF THE UNIT, DETERMINED BY USING THE Cv CURVE |
-
2015
- 2015-10-06 US US14/876,260 patent/US9995098B2/en active Active
- 2015-10-07 CA CA2963668A patent/CA2963668C/en active Active
- 2015-10-07 SG SG11201702890RA patent/SG11201702890RA/en unknown
- 2015-10-07 EA EA201790792A patent/EA201790792A1/en unknown
- 2015-10-07 GB GB1705947.8A patent/GB2546665B/en active Active
- 2015-10-07 WO PCT/US2015/054452 patent/WO2016057645A1/en active Application Filing
- 2015-10-07 AU AU2015328157A patent/AU2015328157B2/en not_active Ceased
- 2015-10-07 BR BR112017007402-8A patent/BR112017007402B1/en active IP Right Grant
- 2015-10-07 MX MX2017004367A patent/MX2017004367A/en unknown
-
2017
- 2017-04-19 NO NO20170649A patent/NO344052B1/en unknown
- 2017-05-08 CO CONC2017/0004643A patent/CO2017004643A2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CO2017004643A2 (en) | 2017-09-20 |
| GB201705947D0 (en) | 2017-05-31 |
| AU2015328157B2 (en) | 2018-02-15 |
| NO20170649A1 (en) | 2017-04-19 |
| US20160102511A1 (en) | 2016-04-14 |
| WO2016057645A1 (en) | 2016-04-14 |
| AU2015328157A1 (en) | 2017-04-20 |
| BR112017007402A2 (en) | 2018-06-19 |
| EA201790792A1 (en) | 2017-09-29 |
| US9995098B2 (en) | 2018-06-12 |
| GB2546665A (en) | 2017-07-26 |
| CA2963668C (en) | 2019-03-19 |
| BR112017007402B1 (en) | 2019-08-06 |
| GB2546665B (en) | 2018-12-19 |
| NO344052B1 (en) | 2019-08-26 |
| MX2017004367A (en) | 2017-10-04 |
| CA2963668A1 (en) | 2016-04-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2546665B (en) | Choke control tuned by flow coefficient for controlled pressure drilling | |
| GB2544831B (en) | Autonomous control valve for well pressure control | |
| EP3239570A4 (en) | Volume control valve | |
| IL246369A0 (en) | Flow control mechanism for downhole tool | |
| PL2894535T3 (en) | A control valve | |
| GB201418062D0 (en) | Downhole flow control device | |
| AU359664S (en) | Remote Control. | |
| SG11201705398YA (en) | Choke valve trim | |
| GB201416876D0 (en) | Fluid Control Valves | |
| SG11202002867YA (en) | Well fluid flow control choke | |
| ZA201804881B (en) | Fluid control | |
| PL3104053T3 (en) | Control valve | |
| GB201411162D0 (en) | Control valve | |
| GB201414669D0 (en) | Control valve arrangement | |
| ZA201504504B (en) | Control valve | |
| EP3249114A4 (en) | Control valve for construction equipment | |
| GB2522191B (en) | Bi-directional hydraulic flow control valve | |
| PL2905520T3 (en) | Fluid control valve | |
| GB2545919B (en) | Downhole valve apparatus | |
| EP3194709A4 (en) | Flow control valve | |
| PL2905669T3 (en) | Pressure control valve | |
| EP3116056A4 (en) | Fluid control valve | |
| GB2545920B (en) | Downhole valve apparatus | |
| GB201706391D0 (en) | Piston choke control | |
| EP3234318A4 (en) | Flow control valve |