ID23251A - Sistem-sistem hubungan dengan tanah resistansi tinggi untuk sistem-sistem listrik sumur minyak - Google Patents
Sistem-sistem hubungan dengan tanah resistansi tinggi untuk sistem-sistem listrik sumur minyakInfo
- Publication number
- ID23251A ID23251A IDP990772D ID990772D ID23251A ID 23251 A ID23251 A ID 23251A ID P990772 D IDP990772 D ID P990772D ID 990772 D ID990772 D ID 990772D ID 23251 A ID23251 A ID 23251A
- Authority
- ID
- Indonesia
- Prior art keywords
- systems
- high resistance
- oil well
- relationship
- well electrical
- Prior art date
Links
- 239000003129 oil well Substances 0.000 title 1
- 239000002689 soil Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/08—Limitation or suppression of earth fault currents, e.g. Petersen coil
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/128—Adaptation of pump systems with down-hole electric drives
-
- 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
- E21B47/13—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 by electromagnetic energy, e.g. radio frequency
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)
- Geochemistry & Mineralogy (AREA)
- Remote Sensing (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- Electromagnetism (AREA)
- Emergency Protection Circuit Devices (AREA)
- Protection Of Transformers (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Patch Boards (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/130,568 US6188552B1 (en) | 1998-08-07 | 1998-08-07 | High resistance grounding systems for oil well electrical systems |
Publications (1)
Publication Number | Publication Date |
---|---|
ID23251A true ID23251A (id) | 2000-04-05 |
Family
ID=22445285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IDP990772D ID23251A (id) | 1998-08-07 | 1999-08-06 | Sistem-sistem hubungan dengan tanah resistansi tinggi untuk sistem-sistem listrik sumur minyak |
Country Status (7)
Country | Link |
---|---|
US (1) | US6188552B1 (id) |
EP (1) | EP0978919A3 (id) |
JP (1) | JP2000059989A (id) |
CN (1) | CN1244742B (id) |
AR (1) | AR020006A1 (id) |
CA (1) | CA2279654C (id) |
ID (1) | ID23251A (id) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004508791A (ja) | 2000-08-31 | 2004-03-18 | ベイカー ヒューズ インコーポレイテッド | 濾波装置切り替え駆動装置の運転モード制御 |
US6552885B1 (en) * | 2000-09-06 | 2003-04-22 | Ipc Resistors Inc. | Ground fault circuit having circuit failure sensor, and method |
US6560132B1 (en) * | 2001-10-23 | 2003-05-06 | Schweitzer Engineering Labs., Inc. | System for obtaining phase-ground voltages from a broken delta VT voltage connection system |
CA2513550A1 (en) * | 2003-01-24 | 2004-08-12 | Tecumseh Products Company | Brushless and sensorless dc motor control system with locked and stopped rotor detection |
GB0414970D0 (en) * | 2004-07-05 | 2004-08-04 | Kitchener Renato | High power intrinsically safe concept |
US20060170389A1 (en) * | 2005-01-31 | 2006-08-03 | Caterpillar Inc | Medium voltage switched reluctance motors used in traction applications |
GB0602190D0 (en) * | 2006-02-03 | 2006-03-15 | Kitchener Renato | Four wire common mode and differential mode arc and cable fault detection |
JP4847351B2 (ja) * | 2007-01-11 | 2011-12-28 | キヤノン株式会社 | 回折光学素子及びそれを用いた回折格子 |
US7686074B2 (en) * | 2007-02-20 | 2010-03-30 | Baker Hughes Incorporated | Apparatus and method for active circuit protection of downhole electrical submersible pump monitoring gauges |
CN101499655B (zh) * | 2008-11-06 | 2011-02-09 | 江苏省电力公司 | 电力系统中性点接地电阻器成套装置 |
DE102009060364B4 (de) | 2009-12-24 | 2023-04-13 | Volkswagen Ag | Vorrichtung und Verfahren zur Energieeinspeisung und/oder -rückspeisung von elektrischer Energie |
USRE48775E1 (en) | 2010-07-20 | 2021-10-12 | Techhold, Llc | Self-testing features of sensing and control electronics for a power grid protection system |
US9472990B2 (en) | 2010-10-19 | 2016-10-18 | Baker Hughes Incorporated | Systems and methods for insulating Y-points of three phase electric motors |
US9564753B2 (en) * | 2012-05-21 | 2017-02-07 | Emprimus, Llc | Transformer protection circuit and method |
US9206684B2 (en) | 2012-11-01 | 2015-12-08 | Schlumberger Technology Corporation | Artificial lift equipment power line communication |
CN103401230A (zh) * | 2013-08-22 | 2013-11-20 | 国家电网公司 | 电网接地装置 |
US9396866B2 (en) * | 2013-11-04 | 2016-07-19 | Alberto Raul Ramirez | Blocker of geomagnetically induced currents (GIC) |
WO2016048881A1 (en) * | 2014-09-26 | 2016-03-31 | Schlumberger Canada Limited | Reducing common mode noise with respect to telemetry equipment used for monitoring downhole parameters |
CA2973248C (en) | 2015-01-06 | 2023-07-18 | Emprimus, Llc | Systems and methods for actuating a transformer neutral blocking system |
US9945909B2 (en) | 2015-02-25 | 2018-04-17 | Onesubsea Ip Uk Limited | Monitoring multiple subsea electric motors |
US9727054B2 (en) | 2015-02-25 | 2017-08-08 | Onesubsea Ip Uk Limited | Impedance measurement behind subsea transformer |
US10065714B2 (en) | 2015-02-25 | 2018-09-04 | Onesubsea Ip Uk Limited | In-situ testing of subsea power components |
US10026537B2 (en) * | 2015-02-25 | 2018-07-17 | Onesubsea Ip Uk Limited | Fault tolerant subsea transformer |
US20160247618A1 (en) * | 2015-02-25 | 2016-08-25 | Onesubsea Ip Uk Limited | Subsea transformer with integrated high resistance ground |
US10985559B2 (en) | 2017-02-03 | 2021-04-20 | Techhold Llc | Method and system for improved operation of power grid components in the presence of direct current (DC) |
US11451047B2 (en) | 2017-03-30 | 2022-09-20 | Techhold, Llc | Protection of electrical devices based on electromagnetic pulse signal |
US20230110823A1 (en) * | 2017-10-25 | 2023-04-13 | Magney Grande Distribution, Inc | System and method for an early warning system for mitigating high frequency common mode (l-g) phenomena and associated affects on electrical submersible pumps mechanical run life |
US11811273B2 (en) | 2018-06-01 | 2023-11-07 | Franklin Electric Co., Inc. | Motor protection device and method for protecting a motor |
US10454267B1 (en) | 2018-06-01 | 2019-10-22 | Franklin Electric Co., Inc. | Motor protection device and method for protecting a motor |
CN214887020U (zh) | 2021-04-07 | 2021-11-26 | 烟台杰瑞石油装备技术有限公司 | 压裂井场系统 |
CN116163714B (zh) * | 2022-12-30 | 2023-08-01 | 陕西兴正伟新能源科技有限公司 | 一种地热井井口封闭条件下无线水位测量仪 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3764855A (en) * | 1971-02-25 | 1973-10-09 | R Beachley | Zero-ground fault-cutout desensitizing device |
US3978465A (en) * | 1974-10-25 | 1976-08-31 | Esb Incorporated | Line isolation monitor |
US4228475A (en) * | 1978-08-28 | 1980-10-14 | Amf Incorporated | Ground monitoring system |
US4321643A (en) * | 1980-04-04 | 1982-03-23 | Amf Incorporated | Ground monitoring system |
CA1203007A (en) * | 1983-07-06 | 1986-04-08 | Dale B. Williston | Ground voltage suppression |
US4816956A (en) * | 1984-11-28 | 1989-03-28 | Ronk Electrical Industries, Inc. | Stray voltage reduction apparatus |
US5515038A (en) * | 1993-11-15 | 1996-05-07 | Camco International Inc. | Data transmission system |
US5793593A (en) * | 1994-02-07 | 1998-08-11 | New York State Electric & Gas Corporation | Method and apparatus using a five-wire network for distribution of electrical power |
US5930099A (en) * | 1998-06-30 | 1999-07-27 | Siemens Westinghouse Power Corporation | Grounding arrangement for a powerline system |
-
1998
- 1998-08-07 US US09/130,568 patent/US6188552B1/en not_active Expired - Lifetime
-
1999
- 1999-08-04 AR ARP990103885A patent/AR020006A1/es active IP Right Grant
- 1999-08-04 EP EP99115428A patent/EP0978919A3/en not_active Withdrawn
- 1999-08-05 JP JP11222711A patent/JP2000059989A/ja active Pending
- 1999-08-06 CA CA2279654A patent/CA2279654C/en not_active Expired - Fee Related
- 1999-08-06 CN CN991175026A patent/CN1244742B/zh not_active Expired - Fee Related
- 1999-08-06 ID IDP990772D patent/ID23251A/id unknown
Also Published As
Publication number | Publication date |
---|---|
JP2000059989A (ja) | 2000-02-25 |
EP0978919A3 (en) | 2003-01-02 |
US6188552B1 (en) | 2001-02-13 |
CN1244742A (zh) | 2000-02-16 |
AR020006A1 (es) | 2002-03-27 |
EP0978919A2 (en) | 2000-02-09 |
CN1244742B (zh) | 2010-11-10 |
CA2279654C (en) | 2010-05-25 |
CA2279654A1 (en) | 2000-02-07 |
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