CA2446687A1 - Apparatus and methods for tubular makeup interlock - Google Patents
Apparatus and methods for tubular makeup interlock Download PDFInfo
- Publication number
- CA2446687A1 CA2446687A1 CA002446687A CA2446687A CA2446687A1 CA 2446687 A1 CA2446687 A1 CA 2446687A1 CA 002446687 A CA002446687 A CA 002446687A CA 2446687 A CA2446687 A CA 2446687A CA 2446687 A1 CA2446687 A1 CA 2446687A1
- Authority
- CA
- Canada
- Prior art keywords
- tubular
- pivotable
- top drive
- gripping means
- aligned
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 241000239290 Araneae Species 0.000 claims 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
- E21B19/165—Control or monitoring arrangements therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0021—Safety devices, e.g. for preventing small objects from falling into the borehole
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
Abstract
The present invention provides for an apparatus and methods to prevent an operator from inadvertently dropping a string (210) into a wellbore (180) during assembling and disassembling of tubulars. Additionally, the apparatus and methods can be used to for running in casing, running in wellbore components or for a drill string.
Claims
52. A method as claimed in claim 50, wherein if the signal from the first member is received by the controller, the controller then sends the signal to the second member to unlock.
53. A method as claimed in any of claims 39 to 52, wherein disengaging the second member from the tubular string includes sending the signal from the controller to the first member to lock.
54. A method as claimed in any of claims 39 to 53, wherein the second member further comprises a compensator.
55. A method as claimed in any of claims 39 to 54, wherein sending data from the second member to a controller includes sending data from the compensator to indicate that the second member is engaged to the tubular string.
56. A method as claimed in any of claims 39 to 55, wherein the first member is a spider and the second member is a top drive.
57. An apparatus for use with a top drive, comprising:
a mechanism connected to a lower end of the top drive, wherein the mechanism comprises a pivotable portion which is pivotable towards and away from the top drive;
and gripping means connected to a lower end of the pivotable portion and pivotable by the pivotable mechanism, wherein the gripping means is arranged to grippingly engage a casing string.
58. An apparatus for use with a top drive, comprising:
a tubular gripping means attached to a structure connected to the top drive, the structure comprising a pivotable portion which is pivotable with respect to the top drive, the apparatus being arranged to move a tubular from a first position in which the tubular is not aligned with the top drive to a second position below the top-drive in which it is aligned with the top drive.
59. The apparatus of claim 58, wherein the structure comprises said pivotable portion and a further portion, the pivotable portion being pivotable with respect to the further portion.
60. The apparatus of claim 59, wherein the further portion is operatively connected to the top drive and the pivotable portion is operatively connected to the tubular gripping means, 61. The apparatus of any of claims 58 to 60, wherein the apparatus is arranged to move the tubular to the center of a well.
62. A method for gripping a tubular, comprising:
providing a top drive and a tubular gripping means pivotally connected by a pivotable structure;
pivoting the pivotable structure to bias the tubular gripping means toward the tubular;
grippingly engaging the tubular with the tubular gripping means so that the tubular and the tubular gripping means are rotationally and axially faced relative to one another.
63. The method of claim 62, further comprising pivoting the pivotable structure to move the tubular from a first position in which the tubular is not aligned with the top drive to a second position below the top drive in which it is aligned with the top drive.
64. The method of claim 63, wherein moving the tubular from the first position to the second position comprises moving the tubular to the center of a well.
53. A method as claimed in any of claims 39 to 52, wherein disengaging the second member from the tubular string includes sending the signal from the controller to the first member to lock.
54. A method as claimed in any of claims 39 to 53, wherein the second member further comprises a compensator.
55. A method as claimed in any of claims 39 to 54, wherein sending data from the second member to a controller includes sending data from the compensator to indicate that the second member is engaged to the tubular string.
56. A method as claimed in any of claims 39 to 55, wherein the first member is a spider and the second member is a top drive.
57. An apparatus for use with a top drive, comprising:
a mechanism connected to a lower end of the top drive, wherein the mechanism comprises a pivotable portion which is pivotable towards and away from the top drive;
and gripping means connected to a lower end of the pivotable portion and pivotable by the pivotable mechanism, wherein the gripping means is arranged to grippingly engage a casing string.
58. An apparatus for use with a top drive, comprising:
a tubular gripping means attached to a structure connected to the top drive, the structure comprising a pivotable portion which is pivotable with respect to the top drive, the apparatus being arranged to move a tubular from a first position in which the tubular is not aligned with the top drive to a second position below the top-drive in which it is aligned with the top drive.
59. The apparatus of claim 58, wherein the structure comprises said pivotable portion and a further portion, the pivotable portion being pivotable with respect to the further portion.
60. The apparatus of claim 59, wherein the further portion is operatively connected to the top drive and the pivotable portion is operatively connected to the tubular gripping means, 61. The apparatus of any of claims 58 to 60, wherein the apparatus is arranged to move the tubular to the center of a well.
62. A method for gripping a tubular, comprising:
providing a top drive and a tubular gripping means pivotally connected by a pivotable structure;
pivoting the pivotable structure to bias the tubular gripping means toward the tubular;
grippingly engaging the tubular with the tubular gripping means so that the tubular and the tubular gripping means are rotationally and axially faced relative to one another.
63. The method of claim 62, further comprising pivoting the pivotable structure to move the tubular from a first position in which the tubular is not aligned with the top drive to a second position below the top drive in which it is aligned with the top drive.
64. The method of claim 63, wherein moving the tubular from the first position to the second position comprises moving the tubular to the center of a well.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2710362A CA2710362C (en) | 2001-05-17 | 2002-05-08 | Apparatus and methods for tubular makeup interlock |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/860,127 | 2001-05-17 | ||
US09/860,127 US6742596B2 (en) | 2001-05-17 | 2001-05-17 | Apparatus and methods for tubular makeup interlock |
PCT/GB2002/002101 WO2002092959A1 (en) | 2001-05-17 | 2002-05-08 | Apparatus and methods for tubular makeup interlock |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2710362A Division CA2710362C (en) | 2001-05-17 | 2002-05-08 | Apparatus and methods for tubular makeup interlock |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2446687A1 true CA2446687A1 (en) | 2002-11-21 |
CA2446687C CA2446687C (en) | 2010-10-19 |
Family
ID=25332535
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2446687A Expired - Fee Related CA2446687C (en) | 2001-05-17 | 2002-05-08 | Apparatus and methods for tubular makeup interlock |
CA2859719A Abandoned CA2859719A1 (en) | 2001-05-17 | 2002-05-08 | Apparatus and methods for tubular makeup interlock |
CA2859724A Abandoned CA2859724A1 (en) | 2001-05-17 | 2002-05-08 | Apparatus and methods for tubular makeup interlock |
CA2710362A Expired - Fee Related CA2710362C (en) | 2001-05-17 | 2002-05-08 | Apparatus and methods for tubular makeup interlock |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2859719A Abandoned CA2859719A1 (en) | 2001-05-17 | 2002-05-08 | Apparatus and methods for tubular makeup interlock |
CA2859724A Abandoned CA2859724A1 (en) | 2001-05-17 | 2002-05-08 | Apparatus and methods for tubular makeup interlock |
CA2710362A Expired - Fee Related CA2710362C (en) | 2001-05-17 | 2002-05-08 | Apparatus and methods for tubular makeup interlock |
Country Status (6)
Country | Link |
---|---|
US (7) | US6742596B2 (en) |
EP (2) | EP1793079B1 (en) |
AU (2) | AU2002253377B8 (en) |
CA (4) | CA2446687C (en) |
NO (2) | NO335408B1 (en) |
WO (1) | WO2002092959A1 (en) |
Cited By (2)
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WO2010145015A1 (en) * | 2009-06-15 | 2010-12-23 | Tesco Corporation | Multifunction sub for use with casing running string |
EP3650631A1 (en) * | 2018-11-09 | 2020-05-13 | Frank's International, LLC | Tubular stand building control systems and methods |
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- 2002-05-08 CA CA2446687A patent/CA2446687C/en not_active Expired - Fee Related
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WO2010145015A1 (en) * | 2009-06-15 | 2010-12-23 | Tesco Corporation | Multifunction sub for use with casing running string |
EP3650631A1 (en) * | 2018-11-09 | 2020-05-13 | Frank's International, LLC | Tubular stand building control systems and methods |
US11142969B2 (en) | 2018-11-09 | 2021-10-12 | Frank's International, Llc | Tubular stand building control systems and methods |
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