MX2022015707A - Método de operación por etapas de pozo y tapón de caucho para dicho método. - Google Patents
Método de operación por etapas de pozo y tapón de caucho para dicho método.Info
- Publication number
- MX2022015707A MX2022015707A MX2022015707A MX2022015707A MX2022015707A MX 2022015707 A MX2022015707 A MX 2022015707A MX 2022015707 A MX2022015707 A MX 2022015707A MX 2022015707 A MX2022015707 A MX 2022015707A MX 2022015707 A MX2022015707 A MX 2022015707A
- Authority
- MX
- Mexico
- Prior art keywords
- pipe column
- sliding sleeve
- rubber plug
- wellbore
- segmented
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000004568 cement Substances 0.000 abstract 3
- 238000005553 drilling Methods 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 239000002002 slurry Substances 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
- E21B43/261—Separate steps of (1) cementing, plugging or consolidating and (2) fracturing or attacking the formation
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
- E21B33/16—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Se divulga un método de operación por etapas de pozo, que comprende las siguientes etapas: bajar, después de realizar una primera operación de desvío de pozo en un pozo, una sarta de tubería (100) en el pozo, en donde la sarta de tubería (100) incluye, de abajo hacia arriba, una circunferencia flotante (2), un asiento de tapón (7), una camisa de deslizamiento de punta redonda (3) y una camisa de deslizamiento de fracturamiento (4); realizar una operación de cementación, en donde la lechada de cemento bombeada en una cámara interna de la sarta de tubería (100) ingresa en un espacio anular entre la sarta de tubería y el pozo a través del asiento de tapón (7) y la circunferencia flotante (2) para formar una vaina de cemento, en donde la vaina de cemento aísla la camisa de deslizamiento de punta redonda (3) de la camisa de deslizamiento de fracturamiento (4); realizar una segunda operación de desvío para garantizar que la camisa de deslizamiento de punta redonda (3) de la sarta de tubería (100) quede expuesta; realizar una prueba de presión para la sarta de tubería; y realizar construcciones de fracturamiento por etapas. Se divulga además un tapón de caucho (20) adecuado para el método de operación por etapas de pozo.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010534849.2A CN113803016A (zh) | 2020-06-12 | 2020-06-12 | 固井分段改造管柱和方法 |
| CN202010534828.0A CN113803056A (zh) | 2020-06-12 | 2020-06-12 | 单通道建井井筒作业准备方法 |
| CN202010596721.9A CN113846992A (zh) | 2020-06-28 | 2020-06-28 | 胶塞和包含其的用于油管固井的碰压工具 |
| PCT/CN2021/099475 WO2021249499A1 (zh) | 2020-06-12 | 2021-06-10 | 井筒分段作业方法和用于该方法的胶塞 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2022015707A true MX2022015707A (es) | 2023-04-13 |
Family
ID=78845374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2022015707A MX2022015707A (es) | 2020-06-12 | 2021-06-10 | Método de operación por etapas de pozo y tapón de caucho para dicho método. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20230235655A1 (es) |
| AU (1) | AU2021287917A1 (es) |
| BR (1) | BR112022025178A2 (es) |
| CA (1) | CA3186495A1 (es) |
| MX (1) | MX2022015707A (es) |
| WO (1) | WO2021249499A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117489300B (zh) * | 2023-12-29 | 2024-03-15 | 合力（天津）能源科技股份有限公司 | 一种电液控趾端滑套 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733789B (zh) * | 2012-07-06 | 2014-06-25 | 崔彦立 | 深层稠油油藏厚砂岩储层层内水力分段压裂施工增产方法 |
| CN103758494B (zh) * | 2014-01-10 | 2015-06-10 | 东营市福利德石油科技开发有限责任公司 | 水平井管外分段压裂防砂管柱及方法 |
| CN105134154A (zh) * | 2015-07-28 | 2015-12-09 | 中国石油化工股份有限公司 | 连续油管开启滑套分段压裂完井管柱及压裂完井方法 |
| WO2020076584A1 (en) * | 2018-10-09 | 2020-04-16 | Comitt Well Solutions Us Holding Inc. | Methods and systems for a vent within a tool positioned within a wellbore |
| US11142997B2 (en) * | 2018-12-03 | 2021-10-12 | Abd Technologies Llc | Flow transported obturating tool and method |
-
2021
- 2021-06-10 AU AU2021287917A patent/AU2021287917A1/en active Pending
- 2021-06-10 WO PCT/CN2021/099475 patent/WO2021249499A1/zh active Application Filing
- 2021-06-10 BR BR112022025178A patent/BR112022025178A2/pt unknown
- 2021-06-10 US US18/001,537 patent/US20230235655A1/en active Pending
- 2021-06-10 CA CA3186495A patent/CA3186495A1/en active Pending
- 2021-06-10 MX MX2022015707A patent/MX2022015707A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112022025178A2 (pt) | 2023-04-04 |
| US20230235655A1 (en) | 2023-07-27 |
| AU2021287917A1 (en) | 2023-01-19 |
| WO2021249499A1 (zh) | 2021-12-16 |
| CA3186495A1 (en) | 2021-12-16 |
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