RU2006143243A - METHOD FOR DETERMINING WELLS GROUP PRODUCTIVITY - Google Patents
METHOD FOR DETERMINING WELLS GROUP PRODUCTIVITY Download PDFInfo
- Publication number
- RU2006143243A RU2006143243A RU2006143243/03A RU2006143243A RU2006143243A RU 2006143243 A RU2006143243 A RU 2006143243A RU 2006143243/03 A RU2006143243/03 A RU 2006143243/03A RU 2006143243 A RU2006143243 A RU 2006143243A RU 2006143243 A RU2006143243 A RU 2006143243A
- Authority
- RU
- Russia
- Prior art keywords
- control device
- flowmeters
- low
- executable modules
- additionally containing
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 17
- 238000005259 measurement Methods 0.000 claims abstract 7
- 238000004519 manufacturing process Methods 0.000 claims abstract 3
- 238000004891 communication Methods 0.000 claims abstract 2
- 238000012544 monitoring process Methods 0.000 claims abstract 2
- 230000001105 regulatory effect Effects 0.000 claims 3
- 238000013500 data storage Methods 0.000 claims 1
- 238000009434 installation Methods 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
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Measuring Volume Flow (AREA)
- Flow Control (AREA)
Abstract
1. Способ мониторинга продуктивности группы скважин, включающий установку расходомеров на трубопроводах продукции скважин, подключение их к регистрирующему устройству и регистрацию получаемых от расходомеров информационных сигналов, отличающийся тем, что используют расходомеры низкой точности, выполненные с возможностью дополнительной установки датчиков плотности скважинной продукции, причем указанные датчики плотности устанавливают при отклонении информационного сигнала расходомера низкой точности на величину, превышающую заранее заданный предел.2. Способ по п.1, отличающийся тем, что используют расходомеры, точность которых не превышает 18%.3. Способ по п.1, отличающийся тем, что используют регулирующее устройство, выполненное с возможностью сбора данных о результатах измерений расходомерами малой точности, синхронизации временных отсчетов и глобального времени, хранения данных о результатах измерений, энергоснабжения расходомеров малой точности, осуществления связи и передачи информации в системы коммуникаций, имеющиеся в наличии, сохранения данных в энергонезависимой памяти.4. Способ по п.1, отличающийся тем, что используют регулирующее устройство, дополнительно содержащее набор исполняемых модулей, которые работают в составе регулирующего устройства и предназначены для обработки и визуализации результатов измерения и обработанных данных в виде графиков и таблиц.5. Способ по п.1, отличающийся тем, что используют регулирующее устройство, дополнительно содержащее набор исполняемых модулей, предназначенных для определения статистических параметров продуктивности скважин на кусте.6. Способ по1. A method for monitoring the productivity of a group of wells, including installing flowmeters on well production pipelines, connecting them to a recording device and registering information signals received from flowmeters, characterized in that low-precision flowmeters are used, made with the possibility of additional installation of well production density sensors, moreover, these density sensors are installed when the information signal of the low accuracy flow meter deviates by a value exceeding a predetermined limit.2. The method according to claim 1, characterized in that flow meters are used, the accuracy of which does not exceed 18%. The method according to claim 1, characterized in that a control device is used, which is configured to collect data on the results of measurements by low-precision flowmeters, synchronize time readings and global time, store data on the measurement results, supply power to low-precision flowmeters, communicate and transmit information to communication systems available, saving data in non-volatile memory.4. The method according to claim 1, characterized in that a control device is used, additionally containing a set of executable modules that operate as part of the control device and are designed to process and visualize measurement results and processed data in the form of graphs and tables. The method according to claim 1, characterized in that a control device is used, additionally containing a set of executable modules designed to determine the statistical parameters of well productivity on a cluster. Method according to
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2006143243/03A RU2344288C2 (en) | 2006-12-07 | 2006-12-07 | Method of determining production capacity of well field |
PCT/RU2007/000631 WO2008069695A2 (en) | 2006-12-07 | 2007-11-19 | Method of measuring of production rate for a well cluster |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2006143243/03A RU2344288C2 (en) | 2006-12-07 | 2006-12-07 | Method of determining production capacity of well field |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2006143243A true RU2006143243A (en) | 2008-06-20 |
RU2344288C2 RU2344288C2 (en) | 2009-01-20 |
Family
ID=39492753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2006143243/03A RU2344288C2 (en) | 2006-12-07 | 2006-12-07 | Method of determining production capacity of well field |
Country Status (2)
Country | Link |
---|---|
RU (1) | RU2344288C2 (en) |
WO (1) | WO2008069695A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2778000A1 (en) | 2009-10-21 | 2011-04-28 | Schlumberger Canada Limited | System, method, and computer readable medium for calculating well flow rates produced with electrical submersible pumps |
CN103195406A (en) * | 2013-04-08 | 2013-07-10 | 大庆昌圣工程技术有限公司 | Fluid yield metering device of wellhead of pumped well |
GB2507368B (en) | 2013-04-30 | 2016-01-06 | Iphase Ltd | Method and apparatus for monitoring the flow of mixtures of fluids in a pipe |
CA2930426A1 (en) | 2013-11-13 | 2015-05-21 | Schlumberger Canada Limited | Well alarms and event detection |
CN109426877A (en) * | 2017-08-23 | 2019-03-05 | 复凌科技(上海)有限公司 | A kind of monitoring method of ground data |
US11041349B2 (en) | 2018-10-11 | 2021-06-22 | Schlumberger Technology Corporation | Automatic shift detection for oil and gas production system |
RU2754656C1 (en) | 2020-04-30 | 2021-09-06 | Шлюмберже Текнолоджи Б.В. | Method and system for measuring flow rates of multiphase and/or multicomponent fluid extracted from oil and gas well |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU563048A1 (en) * | 1976-02-02 | 1983-11-30 | Предприятие П/Я А-7779 | Pulse mass flow meter |
SU769333A1 (en) * | 1978-10-03 | 1980-10-07 | Всесоюзный научно-исследовательский институт золота и редких металлов | Mass flowmeter |
SU855461A1 (en) * | 1979-07-23 | 1981-08-15 | Сибирский Научно-Исследовательский Институт Нефтяной Промышленности "Сибниинп" | Device for investigating thermodynamic properties |
GB8820687D0 (en) * | 1988-09-01 | 1988-10-05 | Chr Michelsen Inst | Three component ratio measuring instrument |
US5259239A (en) * | 1992-04-10 | 1993-11-09 | Scott Gaisford | Hydrocarbon mass flow meter |
RU2265122C2 (en) * | 2003-10-23 | 2005-11-27 | Открытое акционерное общество "Инженерно-производственная фирма "СИБНЕФТЕАВТОМАТИКА" (ОАО ИПФ "СибНА") | Oil well output measuring device |
-
2006
- 2006-12-07 RU RU2006143243/03A patent/RU2344288C2/en not_active IP Right Cessation
-
2007
- 2007-11-19 WO PCT/RU2007/000631 patent/WO2008069695A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2008069695A3 (en) | 2008-11-13 |
RU2344288C2 (en) | 2009-01-20 |
WO2008069695A2 (en) | 2008-06-12 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20181208 |