43 patents
Page 2 of 3
Utility
Non-orientating Tubing Hanger and Tree
4 Nov 21
Systems and methods for landing a tubing hanger in a wellhead, landing a tree on the wellhead, and making electrical and hydraulic couplings between the tree and the tubing hanger without having to orient the tree or the tubing hanger relative to each other are provided.
John E. Nelson, Frank D. Kalb
Filed: 18 Oct 19
Utility
Wellhead Connector Soft Landing System and Method
21 Oct 21
Systems and method for providing a soft landing of a wellhead connector onto a subsea wellhead are provided.
John Q. Nguyen
Filed: 16 Apr 20
Utility
Tubing Hanger Orientation Spool Adaptor
5 Aug 21
Systems and methods for proper orientation of the connections of a tubing hanger and a subsea assembly in a wellhead or tree are provided.
Daniel J. McLaughlin, Gregory D. Williams, Eleazar Herrera, Morris B. Wade, Todd Scaggs
Filed: 22 Apr 19
Utility
Tubular Expander with Detachable Expansion Ring
29 Jul 21
The present disclosure relates generally to downhole tubulars, and more particularly, to tubular expanders for downhole tubulars that have a detachable expansion ring, which can be detached from the tubular expander in the event that full expansion cannot be achieved or the tubular expander should get stuck in the downhole tubular being expanded.
Peter T. Bogardus, Carmine Righter
Filed: 25 Apr 19
Utility
Real-time Monitoring of Mass Loss from Erosive Flow
15 Jul 21
Systems and methods for continuously monitoring mass loss through flow erosion of a well equipment component are provided.
Frank D. Kalb, Alexander Anthony Bradley
Filed: 17 May 19
Utility
Tubing Hanger Alignment Device
1 Jul 21
Systems and methods for landing a tubing hanger in a wellhead and then orienting a tree (or spool, or flowline connection body) relative to the tubing hanger while landing the tree on the wellhead are provided.
Blake T. DeBerry, Morris B. Wade, Flavio Santos, Gregory Norwood, Robert Buxton, Justin Rye, Todd L. Scaggs
Filed: 15 Mar 21
Utility
Tubing Hanger Space-Out Mechanism
17 Jun 21
A space-out mechanism that may be used in a tubing hanger system to install a tubing hanger and rigidize the tubing hanger and a casing hanger within a wellhead housing in a single trip is provided.
Chris D. Bartlett, David Scantlebury, Rick Murphy, Andrew Mitchell, Fife B. Ellis, Gregory Norwood
Filed: 10 Dec 20
Utility
Methods for Decreasing Stress In Flange Bolting
3 Jun 21
Systems: and methods for decreasing bending stress in flange bolting for a connection between a flange and an adjacent piece of equipment is provided.
Mark A. Manning, Justin Rye, Flavio Santos
Filed: 30 Aug 19
Utility
Downhole Fiber Optic Transmission for Real-time Well Monitoring and Downhole Equipment Actuation
13 May 21
Systems and methods for real-time monitoring of well conditions and actuation of downhole equipment are provided.
Frank D. Kalb, Justin D. Gorhum
Filed: 4 Nov 20
Utility
Releasable Ratchet Latch Connector
6 May 21
A system including a releasable connector having a housing and a split ring, and a complementary mandrel that is attachable/detachable from the connector, is provided.
Lucas E. Brown
Filed: 23 Apr 19
Utility
Reduced Stroke Gate Valve
29 Apr 21
A reduced stroke gate valve is provided.
Chris D. Bartlett
Filed: 28 Oct 20
Utility
Subsea Equipment Alignment Device
25 Mar 21
Systems and methods for coupling subsea tubular members together are provided.
Blake T. DeBerry, Morris B. Wade, Flavio Santos, Andrew Mitchell, Gregory Norwood, Robert Buxton, David Scantlebury, Matthew Crotwell, Justin Rye, Todd L. Scaggs
Filed: 4 Dec 20
Utility
Selective Position Top-down Cementing Tool
18 Mar 21
A cementing system and method for selectively providing bottom-up cementing and top-down cementing of a liner during a single downhole trip are provided.
Edward Shannon Royer
Filed: 11 Sep 20
Utility
Tubing Hanger Alignment Device
28 Jan 21
Systems and methods for landing a tubing hanger in a wellhead and then orienting a tree (or spool, or flowline connection body) relative to the tubing hanger while landing the tree on the wellhead are provided.
Blake T. DeBerry, Morris B. Wade, Flavio Santos, Gregory Norwood, Robert Buxton, Justin Rye, Todd L. Scaggs
Filed: 9 Oct 20
Utility
One Trip Lockdown Sleeve and Running Tool
14 Jan 21
A lockdown sleeve and a running tool that may be used to install the lockdown sleeve within a wellhead in a single trip are provided.
Rodrigo Albani Queiroz, Carlos Eduardo Martins Gaban, Sergio Campelo Almeida, Guilherme Pedro Eppinghaus Neto, Fife Ellis
Filed: 7 Jan 20
Utility
Improved Inner Drilling Riser Tie-back Internal Connector
6 Jan 21
Systems and methods for coupling a platform to a subsea wellhead are provided.
John E. Nelson, Oscar Maldonado, Bruce J. Witwer
Filed: 27 Feb 19
Utility
Tubing Hanger Alignment Device
23 Dec 20
Systems and methods for landing a tubing hanger in a wellhead and then orienting a tubular housing (e.g., tree, spool, or flowline connection body) relative to the tubing hanger while landing the tubular housing on the wellhead are provided.
Andrew Mitchell, Robert Buxton, David Scantlebury, Mathew Crotwell, Gregory Norwood, Justin Rye
Filed: 6 May 20
Utility
Control/monitoring of Internal Equipment In a Riser Assembly
29 Jul 20
Systems and methods for control/monitoring of internal equipment in a riser assembly are disclosed.
Blake T. DeBerry, Morris B. Wade
Filed: 9 Apr 20
Utility
Ball Valve with Pressure Absorbing Accumulator
22 Apr 20
A ball valve assembly including a fluid storage mechanism (e.g., accumulator) that absorbs excess fluid pressure vented through a communication port is provided.
Morris B. Wade
Filed: 19 Dec 19
Utility
High Capacity Universal Connector
15 Apr 20
A high capacity universal connector for use in connecting tubular members and a method for sealing the tubular members is provided.
Morris B. Wade, Mark A. Manning, Blake T. DeBerry, Bruce J. Witwer
Filed: 4 Nov 19