Method of using a top drive system

Patent metadata

Field	Value
Publication number	US-9528326-B2
Application number	US-201414273351-A
Country	US
Kind code	B2
Filing date	May 8, 2014
Priority date	Dec 12, 2007
Publication date	Dec 27, 2016
Grant date	Dec 27, 2016

Abstract

In one embodiment, a top drive system includes a quill; a motor operable to rotate the quill; a gripper operable to engage a joint of casing; a connector bi-directionally rotationally coupled to the quill and the gripper and longitudinally coupled to the gripper; and a compensator longitudinally coupled to the quill and the connector. The compensator is operable to allow relative longitudinal movement between the connector and the quill.

First claim

The invention claimed is:

1. A method of using a top drive, comprising:
coupling a drill string to a quill of the top drive using a first adapter that is bidirectionally rotationally coupled to the quill;
rotating a drill bit coupled to the drill string to drill a wellbore;
removing the drill string from the wellbore;
actuating an actuator to release the first adapter from the quill;
engaging the quill to a tubular gripping member using a second adapter;
actuating the actuator to bidirectionally rotationally couple the second adapter to the quill;
gripping a casing using the tubular gripping member; and
rotating the casing using the tubular gripping member.

2. The method of claim 1 , further comprising rotating the casing relative to a casing string using the tubular gripping member to connect the casing with the casing string.

3. The method of claim 2 , further comprising compensating for axial movement of the second adapter while connecting the casing with the casing string.

4. The method of claim 3 , further comprising injecting fluid through the quill of the top drive and into the casing string, rotating the casing string using the top drive, and lowering the casing string into the wellbore.

5. The method of claim 4 , further comprising cementing the casing string in the wellbore.

6. The method of claim 3 , further comprising injecting fluid through the quill of the top drive and into the casing string, rotating a drill bit coupled to the casing string to further drill the wellbore, and lowering the casing string into the wellbore.

7. The method of claim 6 , further comprising cementing the casing string in the wellbore.

8. The method of claim 1 , further comprising measuring torque of the casing, wirelessly transmitting a torque measurement of the casing to a non-rotating interface, monitoring a rate of change of the torque, and stopping rotation of the casing when the rate of change of torque reaches a predefined value.

9. The method of claim 1 , wherein the second adapter is coupled to the tubular gripping member.

10. The method of claim 9 , further comprising uncoupling the second adapter and the tubular gripping member from the quill, and coupling a cementing tool to the quill using a third adapter having a control line in communication with the top drive.

11. The method of claim 1 , wherein the second adapter includes a control line in communication with the top drive, and wherein the tubular gripping member communicates with the top drive via the control line.

12. A method of using a top drive, comprising:
coupling a drill string to a quill of the top drive using a first adapter that has a first control line that is in communication with the top drive;
rotating a drill bit coupled to the drill string to drill a wellbore;
removing the drill string from the wellbore;
uncoupling the first adapter from the quill; and
coupling a tubular gripping member to the quill using a second adapter that has a second control line that is in communication with the top drive, wherein the tubular gripping member is in communication with the top drive via the second control line of the second adapter.

13. The method of claim 12 , further comprising gripping and rotating a casing using the tubular gripping member.

14. The method of claim 13 , further comprising uncoupling the second adapter and the tubular gripping member from the quill, and coupling a cementing tool to the quill using a third adapter that has a third control line that is in communication with the top drive.

15. The method of claim 14 , wherein the cementing tool is in communication with the top drive via the third control line of the third adapter.

16. A method of using a top drive, comprising:
gripping a casing with a tubular gripping member that is bidirectionally rotationally coupled to a quill of the top drive using a first adapter;
rotating the casing relative to a casing string using the tubular gripping member to connect the casing to the casing string;
moving the tubular gripping member relative to the quill using a compensator to compensate for axial movement of the casing while connecting the casing to the casing string;
lowering the casing string into a wellbore;
actuating an actuator to release the first adapter and the tubular gripping member from the quill;
attaching a second adapter to the quill; and
bi-directionally rotationally coupling another tubular gripping member to the quill using the second adapter.

17. The method of claim 16 , wherein the first adapter is coupled to the tubular gripping member.

Assignees

• Weatherford Tech Holdings Llc

Inventors

• Heidecke Karsten
• Rials Joseph Ross
• Fisher Raleigh
• Olstad Delaney Michael

Classifications

• E21B19/165

  Control or monitoring arrangements therefor · CPC title

• E21B17/003

  with electrically conducting or insulating means (E21B17/028 and E21B17/023 take precedence) · CPC title

• E21B19/06

  Elevators, i.e. rod- or tube-gripping devices · CPC title

• E21B19/16

  Connecting or disconnecting pipe couplings or joints (E21B19/20 takes precedence) · CPC title

• E21B3/022 Primary

  Top drives · CPC title