MX2022013795A - Alignment assembly for downhole tools and related methods. - Google Patents

Alignment assembly for downhole tools and related methods.

Info

Publication number
MX2022013795A
MX2022013795A MX2022013795A MX2022013795A MX2022013795A MX 2022013795 A MX2022013795 A MX 2022013795A MX 2022013795 A MX2022013795 A MX 2022013795A MX 2022013795 A MX2022013795 A MX 2022013795A MX 2022013795 A MX2022013795 A MX 2022013795A
Authority
MX
Mexico
Prior art keywords
perforating gun
alignment
alignment assembly
related methods
downhole tools
Prior art date
Application number
MX2022013795A
Other languages
Spanish (es)
Inventor
Bradley Vass
Timothy E Lagrange
Jeffrey Gartz
James Mooney
Jeffrey Wood
Cory Day
Spencer Napier
Andrew Connell
Joe Mcclanahan
Original Assignee
Owen Oil Tools Lp
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 Owen Oil Tools Lp filed Critical Owen Oil Tools Lp
Publication of MX2022013795A publication Critical patent/MX2022013795A/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • E21B17/043—Threaded with locking means
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • 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
    • E21B43/11—Perforators; Permeators
    • E21B43/116—Gun or shaped-charge perforators
    • 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
    • E21B43/11—Perforators; Permeators
    • E21B43/116—Gun or shaped-charge perforators
    • E21B43/117—Shaped-charge perforators
    • 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
    • E21B43/11—Perforators; Permeators
    • E21B43/119—Details, e.g. for locating perforating place or direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Nozzles (AREA)
  • Drilling And Boring (AREA)

Abstract

An apparatus for perforating a subterranean formation comprises a first perforating gun (33b) having a box end (112) having a nose, a second perforating gun (33a) having a pin end (118) having a shoulder (124); and an alignment assembly. The alignment assembly includes internal threads formed on the box end, external threads formed on the pin end, and an alignment member (120) positioned between the box end nose and the pin end shoulder. The internal threads and the external threads are specified to form an angular alignment between the first perforating gun and the second perforating gun within a first specified angular tolerance. The alignment member has at least one characteristic selected to vary the angular alignment within the first specified angular tolerance without degrading a locking force connecting the first perforating gun to the second perforating gun.
MX2022013795A 2020-05-01 2021-05-03 Alignment assembly for downhole tools and related methods. MX2022013795A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202063019065P 2020-05-01 2020-05-01
US202063055182P 2020-07-22 2020-07-22
US202163182575P 2021-04-30 2021-04-30
PCT/US2021/030490 WO2021222900A1 (en) 2020-05-01 2021-05-03 Alignment assembly for downhole tools and related methods

Publications (1)

Publication Number Publication Date
MX2022013795A true MX2022013795A (en) 2023-02-16

Family

ID=76076499

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022013795A MX2022013795A (en) 2020-05-01 2021-05-03 Alignment assembly for downhole tools and related methods.

Country Status (4)

Country Link
US (1) US20230175326A1 (en)
CA (1) CA3177534A1 (en)
MX (1) MX2022013795A (en)
WO (1) WO2021222900A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0221585D0 (en) * 2002-09-17 2002-10-23 Weatherford Lamb Tubing connection arrangement
US7278491B2 (en) * 2004-08-04 2007-10-09 Bruce David Scott Perforating gun connector
US10273788B2 (en) * 2014-05-23 2019-04-30 Hunting Titan, Inc. Box by pin perforating gun system and methods
US11492854B2 (en) * 2016-09-23 2022-11-08 Hunting Titan, Inc. Orienting sub

Also Published As

Publication number Publication date
WO2021222900A1 (en) 2021-11-04
CA3177534A1 (en) 2021-11-04
US20230175326A1 (en) 2023-06-08

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