CN105756672A - 石油钻井用泥浆脉冲器 - Google Patents
石油钻井用泥浆脉冲器 Download PDFInfo
- Publication number
- CN105756672A CN105756672A CN201610290171.1A CN201610290171A CN105756672A CN 105756672 A CN105756672 A CN 105756672A CN 201610290171 A CN201610290171 A CN 201610290171A CN 105756672 A CN105756672 A CN 105756672A
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- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 49
- 239000012530 fluid Substances 0.000 title abstract 9
- 238000007789 sealing Methods 0.000 claims abstract description 48
- 239000002002 slurry Substances 0.000 claims description 41
- 210000000056 organ Anatomy 0.000 claims description 17
- 230000003068 static effect Effects 0.000 claims description 17
- 210000002445 nipple Anatomy 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 10
- 210000004907 gland Anatomy 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 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
- E21B47/12—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
- E21B47/14—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 using acoustic waves
- E21B47/18—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 using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- Acoustics & Sound (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610290171.1A CN105756672B (zh) | 2016-05-05 | 2016-05-05 | 石油钻井用泥浆脉冲器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610290171.1A CN105756672B (zh) | 2016-05-05 | 2016-05-05 | 石油钻井用泥浆脉冲器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105756672A true CN105756672A (zh) | 2016-07-13 |
CN105756672B CN105756672B (zh) | 2019-03-26 |
Family
ID=56322488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610290171.1A Active CN105756672B (zh) | 2016-05-05 | 2016-05-05 | 石油钻井用泥浆脉冲器 |
Country Status (1)
Country | Link |
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CN (1) | CN105756672B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109944576A (zh) * | 2019-04-12 | 2019-06-28 | 西安科技大学 | 一种电脉冲强化脉动水力压裂的装置及其应用方法 |
CN110578515A (zh) * | 2019-10-15 | 2019-12-17 | 无锡量子感知研究所 | 一种井下泥浆脉冲发生装置 |
CN111335885A (zh) * | 2018-12-19 | 2020-06-26 | 北京环鼎科技有限责任公司 | 一种用于无线传输装置脉冲发生器的供电走线装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3958217A (en) * | 1974-05-10 | 1976-05-18 | Teleco Inc. | Pilot operated mud-pulse valve |
US4266606A (en) * | 1979-08-27 | 1981-05-12 | Teleco Oilfield Services Inc. | Hydraulic circuit for borehole telemetry apparatus |
CN101294492A (zh) * | 2007-04-29 | 2008-10-29 | 新疆石油管理局钻井工艺研究院 | 一种泥浆脉冲器 |
CN101573507A (zh) * | 2006-11-02 | 2009-11-04 | 桑德克斯公司 | 用于在井内流体中产生压力脉冲的装置 |
CN203114282U (zh) * | 2012-12-26 | 2013-08-07 | 西安思坦仪器股份有限公司 | 井下泥浆正脉冲发生器 |
CN203271731U (zh) * | 2013-02-21 | 2013-11-06 | 广东普洛测控科技有限公司 | 一种新型泥浆脉冲发生器 |
WO2015196288A1 (en) * | 2014-06-25 | 2015-12-30 | Evolution Engineering Inc. | A flow bypass sleeve for a fluid pressure pulse generator of a downhole telemetry tool |
CN205591917U (zh) * | 2016-05-05 | 2016-09-21 | 东营市创元石油机械制造有限公司 | 石油钻井用泥浆脉冲器 |
-
2016
- 2016-05-05 CN CN201610290171.1A patent/CN105756672B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3958217A (en) * | 1974-05-10 | 1976-05-18 | Teleco Inc. | Pilot operated mud-pulse valve |
US4266606A (en) * | 1979-08-27 | 1981-05-12 | Teleco Oilfield Services Inc. | Hydraulic circuit for borehole telemetry apparatus |
CN101573507A (zh) * | 2006-11-02 | 2009-11-04 | 桑德克斯公司 | 用于在井内流体中产生压力脉冲的装置 |
CN101294492A (zh) * | 2007-04-29 | 2008-10-29 | 新疆石油管理局钻井工艺研究院 | 一种泥浆脉冲器 |
CN203114282U (zh) * | 2012-12-26 | 2013-08-07 | 西安思坦仪器股份有限公司 | 井下泥浆正脉冲发生器 |
CN203271731U (zh) * | 2013-02-21 | 2013-11-06 | 广东普洛测控科技有限公司 | 一种新型泥浆脉冲发生器 |
WO2015196288A1 (en) * | 2014-06-25 | 2015-12-30 | Evolution Engineering Inc. | A flow bypass sleeve for a fluid pressure pulse generator of a downhole telemetry tool |
CN205591917U (zh) * | 2016-05-05 | 2016-09-21 | 东营市创元石油机械制造有限公司 | 石油钻井用泥浆脉冲器 |
Non-Patent Citations (2)
Title |
---|
王俊等: "泥浆式正脉冲发生器的研制与应用", 《钻采工艺》 * |
肖俊远等: "泥浆脉冲发生器研究现状", 《石油矿场机械》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111335885A (zh) * | 2018-12-19 | 2020-06-26 | 北京环鼎科技有限责任公司 | 一种用于无线传输装置脉冲发生器的供电走线装置 |
CN109944576A (zh) * | 2019-04-12 | 2019-06-28 | 西安科技大学 | 一种电脉冲强化脉动水力压裂的装置及其应用方法 |
CN109944576B (zh) * | 2019-04-12 | 2021-03-26 | 西安科技大学 | 一种电脉冲强化脉动水力压裂的装置及其应用方法 |
CN110578515A (zh) * | 2019-10-15 | 2019-12-17 | 无锡量子感知研究所 | 一种井下泥浆脉冲发生装置 |
Also Published As
Publication number | Publication date |
---|---|
CN105756672B (zh) | 2019-03-26 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mud fluid pulser for oil drilling Effective date of registration: 20200525 Granted publication date: 20190326 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Pledgor: DONGYING NERA PETROLEUM MECHANICAL MANUFACTURING Co.,Ltd. Registration number: Y2020980002485 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220106 Granted publication date: 20190326 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Pledgor: DONGYING NERA PETROLEUM MECHANICAL MANUFACTURING CO.,LTD. Registration number: Y2020980002485 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mud pulser for oil drilling Effective date of registration: 20221026 Granted publication date: 20190326 Pledgee: Dongying Branch of Bank of Communications Ltd. Pledgor: DONGYING NERA PETROLEUM MECHANICAL MANUFACTURING CO.,LTD. Registration number: Y2022980019504 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231026 Granted publication date: 20190326 Pledgee: Dongying Branch of Bank of Communications Ltd. Pledgor: DONGYING NERA PETROLEUM MECHANICAL MANUFACTURING CO.,LTD. Registration number: Y2022980019504 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mud pulser for oil drilling Effective date of registration: 20231030 Granted publication date: 20190326 Pledgee: Dongying Branch of Bank of Communications Ltd. Pledgor: DONGYING NERA PETROLEUM MECHANICAL MANUFACTURING CO.,LTD. Registration number: Y2023980063169 |