Donovan M Korach

20090056953, Mar 5, 2009

Aug 30, 2007

11/847437

Donovan Korach - Anchorage AK, US
Drew Byers - Anchorage AK, US

NABORS GLOBAL HOLDINGS LTD. - Hamilton

E21B 19/22

166386, 166 772

An apparatus comprising a mobile trailer, a coiled tubing unit coupled to the mobile trailer, and an enclosure surrounding the coiled tubing unit. The coiled tubing unit may comprise a coiled tubing reel and a coiled tubing injector, wherein the reel and the injector may be positionally fixed relative to one another and collectively move relative to the mobile trailer as an integral unit.

20120103633, May 3, 2012

Nov 3, 2010

12/938820

Donovan Korach - Anchorage AK, US
Drew Byers - Anchorage AK, US

Nabors Alaska Drilling, Inc. - Anchorage AK

E21B 19/00
B23P 6/00
E21B 19/22

166385, 166 772, 2940201

An apparatus including a coiled tubing unit coupled to a drilling rig, and an enclosure surrounding the coiled tubing unit. The coiled tubing unit may include a coiled tubing reel and a coiled tubing injector, wherein the injector may move relative to the coiled tubing reel. The coiled tubing unit is configured to move relative to the drilling rig in both longitudinal and lateral directions.

20180016855, Jan 18, 2018

Jul 6, 2017

15/642943

- Houston TX, US
Donovan KORACH - Houston TX, US
Ashish GUPTA - Houston TX, US

E21B 19/22
E21B 19/00
E04H 12/34
E21B 15/00
E21B 33/06
E21B 19/08

A coiled tubing rig includes a skid, a mast, and a drill floor. The mast may be pivotably coupled to the skid and may be moved between a horizontal position and a vertical position by a hydraulic cylinder. The drill floor may be pivotably coupled to the mast. The drill floor may be moved from a retracted to a deployed position by a hydraulic cylinder. The skid may include a BOP cradle and BOP controls. The coiled tubing rig may include a jib which may telescopically or pivotably extend from the mast. The coiled tubing rig may include a coiled tubing injector which is slidably positionable between a retracted and a deployed position.

20160052441, Feb 25, 2016

Aug 19, 2014

14/463428

- Houston TX, US
Donovan Korach - Anchorage AK, US

B60P 3/00
E21B 15/00
B60P 1/02

An apparatus that includes a body structurally arranged to carry a portion of a drilling rig; a first actuator coupled to the body; a first wheeled support coupled to the first actuator, wherein actuation of the first actuator moves the first wheeled support in a vertical direction relative to the body; and a plurality of unit fasteners located on the body, each of the plurality of unit fasteners structurally arranged to engage a rig fastener of a corresponding plurality of rig fasteners located on the drilling rig and to simultaneously couple the body to the drilling rig at multiple points.