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MX2018008275A - Rotary steerable drilling tool. - Google Patents

Rotary steerable drilling tool.

Info

Publication number
MX2018008275A
MX2018008275A MX2018008275A MX2018008275A MX2018008275A MX 2018008275 A MX2018008275 A MX 2018008275A MX 2018008275 A MX2018008275 A MX 2018008275A MX 2018008275 A MX2018008275 A MX 2018008275A MX 2018008275 A MX2018008275 A MX 2018008275A
Authority
MX
Mexico
Prior art keywords
bit
drilling tool
rotary steerable
steerable drilling
steering
Prior art date
Application number
MX2018008275A
Other languages
Spanish (es)
Inventor
Bargach Saad
P Massey James
A Brunetti Jon
D Bonner Stephen
V Iii Nold Raymond
Original Assignee
Isodrill Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Isodrill Inc filed Critical Isodrill Inc
Publication of MX2018008275A publication Critical patent/MX2018008275A/en

Links

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/067—Deflecting the direction of boreholes with means for locking sections of a pipe or of a guide for a shaft in angular relation, e.g. adjustable bent sub
    • 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
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes

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)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
  • Drilling And Boring (AREA)
  • Numerical Control (AREA)

Abstract

The rotary steerable drilling tool and system described herein combines both point-the-bit and push-the-bit techniques to actively change the direction of the borehole trajectory. In this system, the deflection of the drill bit is limited to a single degree of freedom relative to a coordinate system that is fixed to and rotates with the rotary steerable drilling tool, resulting in a simplified attachment of the bit assembly and bias unit mechanics. Further, steering of the well is accomplished by dynamically controlling the spatial phase and amplitude of the coherent symmetrical bidirectional reciprocating deflections of the drill bit relative to a fixed terrestrial datum as the tool is rotating, simultaneously pointing and pushing the bit. The amplitude and force of the bit deflections can be variably controlled during steering operations to dynamically adjust the instantaneous build rate as needed. When steering is not active, the bit can be mechanically locked into the neutral position.
MX2018008275A 2016-01-06 2016-01-06 Rotary steerable drilling tool. MX2018008275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2016/012361 WO2017119878A1 (en) 2016-01-06 2016-01-06 Rotary steerable drilling tool

Publications (1)

Publication Number Publication Date
MX2018008275A true MX2018008275A (en) 2018-09-07

Family

ID=59273751

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018008275A MX2018008275A (en) 2016-01-06 2016-01-06 Rotary steerable drilling tool.

Country Status (10)

Country Link
EP (1) EP3400359B1 (en)
CN (1) CN108431363B (en)
AU (1) AU2016384579B2 (en)
BR (1) BR112018013835B1 (en)
CA (1) CA3009158C (en)
CO (1) CO2018007062A2 (en)
EA (1) EA201891368A1 (en)
MX (1) MX2018008275A (en)
SA (1) SA518391951B1 (en)
WO (1) WO2017119878A1 (en)

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CN107605402B (en) * 2017-11-06 2019-05-21 中煤科工集团西安研究院有限公司 The broken soft seam flexibility internal control spin orientation drilling system of underground coal mine and drilling method
FR3076361B1 (en) * 2018-01-04 2019-12-13 Safran Aircraft Engines ADAPTIVE FILTERING PROCESS
CN110185391A (en) * 2019-06-21 2019-08-30 蒋璐阳 A kind of wellbore drilling system
CN110748575B (en) * 2019-11-22 2024-07-02 一重集团大连工程技术有限公司 Universal fluid transmission joint capable of transmitting torque and connecting structure thereof
US11118403B1 (en) * 2020-03-12 2021-09-14 Sanvean Technologies Llc Energized ring valve
CN111609125B (en) * 2020-05-19 2021-12-07 西南石油大学 Multi-gear control system based on hydraulic drive
CN113863856B (en) * 2020-06-29 2024-07-23 黄山金地电子有限公司 Drilling route ground course calculation method of drilling system
US12044120B2 (en) 2020-07-02 2024-07-23 Saudi Arabian Oil Company Methods and apparatus for downhole geometry reconstruction and feature detection and classification
CN113915294B (en) * 2020-07-08 2023-03-28 中国石油化工股份有限公司 Turbo drill speed reducer and turbo drill with same
CN112364510B (en) * 2020-11-12 2024-04-30 淮南矿业(集团)有限责任公司 Directional drilling segment design method
CN114320156B (en) * 2022-03-04 2022-06-24 中国科学院地质与地球物理研究所 Rotary steering drilling deep simulation test system and method
CN115539066B (en) * 2022-09-30 2025-05-16 浙江大学 Tunnel drill bit posture correction device
CN115506727B (en) * 2022-11-08 2023-04-07 大庆市璞庆钻采设备制造有限公司 Diameter-variable drilling tool stabilizer
CN115613998B (en) * 2022-12-19 2023-03-31 中国石油集团川庆钻探工程有限公司 Coiled tubing downhole tool assembly, displacement protector and method
CN116084839B (en) * 2023-04-11 2023-06-27 中南大学 Spatial Attitude Adaptive Intelligent Targeting Drilling Tool System in Complex Geological Environment
NO348130B1 (en) * 2023-04-21 2024-09-02 Aziwell As A system and a method for down hole control of devices within rotary steerable drilling assembly
CN116291204B (en) * 2023-05-17 2023-07-25 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） Substance exploration drilling equipment convenient to turn to
US20250059879A1 (en) * 2023-08-14 2025-02-20 Halliburton Energy Services, Inc. Duty Cycle Estimation From Bending Moment Magnitude

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Also Published As

Publication number Publication date
BR112018013835A2 (en) 2018-12-11
EP3400359A1 (en) 2018-11-14
CN108431363B (en) 2020-06-05
CA3009158C (en) 2023-02-14
AU2016384579B2 (en) 2022-07-28
EP3400359B1 (en) 2020-08-26
CN108431363A (en) 2018-08-21
SA518391951B1 (en) 2023-02-21
EA201891368A1 (en) 2018-11-30
EP3400359A4 (en) 2019-08-28
BR112018013835B1 (en) 2022-12-06
CA3009158A1 (en) 2017-07-13
CO2018007062A2 (en) 2018-07-19
WO2017119878A1 (en) 2017-07-13
AU2016384579A1 (en) 2018-07-05

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