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US20150068769 HANGER AND PENETRATOR FOR THROUGH TUBING ESP DEPLOYMENT WITH A VERTICAL PRODUCTION TREE  
A hanger assembly for use in a vertical production tree that includes an annular piping spool member having a side opening, and a hanger having an outer surface profiled to selectively land in the...
US20130020095 Adjustable Mudline Tubing Hanger Suspension System  
An adjustable mudline suspension system, including a tubing hanger having an exterior profile, a clamp having an inner profile to mate with the exterior profile of the tubing hanger, a biasing...
US20130186646 TREATMENT PLUG SETTING TOOL, SETTING SYSTEM AND METHOD OF AVOIDING SETTING A TREATMENT PLUG WHILE RUNNING  
A treatment plug setting tool includes, a shank, a collet attached to the shank, and a sleeve attached to the shank that is positioned and configured to provide longitudinally compressive support...
US20150252632 Slip Style Rod Spinner For Pipe Bursting Machine  
A system for pushing and pulling rod strings through the ground or an underground pipe. The apparatus has a downhole tool attached to the distal end of the rod string. The push/pull machine has a...
US20110297397 DEPLOYMENT OF DOWNHOLE PUMP USING A CABLE  
Embodiments disclosed herein relate to a method and a system to deploy a downhole pump within a well. The system includes the downhole pump disposed in a well, the downhole pump having a motor,...
US20120305269 SYSTEM AND METHOD FOR CASING HANGER RUNNING  
In certain embodiments, a hanger running tool includes an inner sleeve and an outer sleeve. The inner sleeve has a first mating surface configured to engage a second mating surface of a hanger to...
US20110232920 Full Bore System Without Stop Shoulder  
A production assembly for controlling production from a well, the assembly including a wellhead that includes a body and a bore through the body. The bore does not include a hanger support...
US20150260002 WELLHEAD HANGER WITH SPACER TO REDUCE BREAK-OUT TORQUE  
A wellhead hanger assembly is provided. In one embodiment, a system includes a wellhead hanger, such as a casing hanger. This system also includes a spacer ring positioned along a neck of the...
US20130213671 CASING HANGER LOCKDOWN SLEEVE  
The lockdown mechanism (10) and running tool (50) are provided for securing the casing hanger (12, 13) within the wellhead (14) and sealing the annulus between the casing and the wellhead. The...
US20140262344 DRILLABLE SLIP  
This invention particularly relates to improving the engagement of the slip elements within a casing or tubing. Particularly, the invention is directed to improving the penetration of anchors on...
US20110073326 Anchor Assembly and Method for Anchoring a Downhole Tool  
An anchor assembly (400) for anchoring a downhole tool in a wellbore tubular. The anchor assembly (400) includes a plurality of slip arm assemblies each having first and second arms (412, 414)...
US20110030974 Slip Hanger Assembly and Actuator  
A slip hanger assembly for installation of casing in a wellhead, the assembly including a slip ring capable of restraining the casing in the wellhead. The assembly including a seal assembly with...
US20130255969 WEIGHT CONTROLLED SLIP INTERLOCK SYSTEMS AND METHODS  
A weight controlled slip interlock system provides increased safety for a snubbing unit. Slips for a snubbing unit is operable between an open position and a closed position, and valves actuates...
US20150259998 TUBING ANCHORING AND MOVEMENT REDUCING SYSTEM  
The present invention provides a ΒΌ turn tubing anchor catcher for use in tubing strings within petroleum wells. The tubing string may also include a pump for increasing the delivery of petroleum...
US20140209325 EXANDABLE WEDGE SLIP FOR ANCHORING DOWNHOLE TOOLS  
An expansion apparatus for anchoring a downhole tool in a well is provided. The expansion apparatus has a wedge, an expansion wedge and a slip ring. The wedge and expansion wedge interact so as to...
US20110127046 Grip Enhanced Tractoring  
A tractor configured for grip locking during advancement to avoid slippage, particularly in open-hole wells. The tractor is equipped with a grip lock mechanism for independently locking an anchor...
US20110290505 Drilling and Completion Deflector and Method of Using  
A tool assembly is provided. The tool assembly comprises a drilling deflector and a completion deflector, the completion deflector coupled to the drilling deflector.
US20110024134 Expansion Device  
An expansion device for a wellbore servicing tool, comprising a wedge comprising a frusto-conical wall having a tip end, the wedge being configured coaxially along a central axis, a plurality of...
US20120024541 Drill Pipe Running Tool  
A system and method for verifying support hanger orientation within a wellhead housing. In an example, a profile is included at a designated location on an inner surface of the wellhead housing....
US20120073831 Mud saver mat for rig floors and other areas  
Mats, pipe stands, and/or other structures, and methods for receiving fluid drained from one or more oilfield tubulars are described. Usable mats can include a base member at least partially...
US20120018164 CLAMP FOR A WELL TUBULAR  
A tubular clamp for gripping a tubular is disclosed. In one aspect, a tubular clamp for use with a cutting and lifting system is provided. The tubular clamp is configured to move between an opened...
US20130220637 Slip Device for Wellbore Tubulars  
A slip device includes a housing forming an axial bore, an upper set of slips spaced axially above a lower set of slips, and a rack and pinion actuator radially moving the upper set of slips and...
US20140238693 WELLHEAD SYSTEM FOR TIEBACK RETRIEVAL  
A wellhead assembly includes a casing head, tubing head, and a production tree mounted on the tubing head. An isolation sleeve is set in a main bore of the wellhead assembly that extends across an...
US20090236101 Force Monitoring Tractor  
A downhole tractor assembly that is configured for open-hole applications. The assembly includes a force monitoring mechanism to help monitor and control forces imparted through a drive mechanism...
US20120298377 Velocity Strings  
A velocity string installation method comprises the steps of: removing an existing safety valve from a production tubing safety valve nipple; running a velocity string into the production tubing...
US20140138100 METHODS OF MECHANIZED AND AUTOMATED TRIPPING OF RODS AND TUBULARS  
The present disclosure provides techniques and methods of tripping rods and tubulars. Specifically, the disclosure provides techniques for pulling a rod string out of hole and delivering the...
US20120279726 SYSTEM AND METHOD FOR MONITORING AND CONTROLLING SNUBBING SLIPS  
The invention is directed to a system and method for monitoring and controlling a snubbing unit having traveling slips and stationary slips. Position sensors are associated with the slips for...
US20110278005 METHOD AND SYSTEM FOR TEMPORARILY LOCKING A TUBULAR  
There is provided a system and method for temporarily locking a wellhead component while cementing it in place within a mineral extraction system. As cement is pumped into the wellhead, its...
US20140102719 ROCK ANCHOR  
The present invention relates to a formation fixation device for securing a tubular in an open-hole wellbore, the formation fixation device comprising a tubular part, a fixation unit and a fluid...
US20150021048 SLIP, TANGENTIAL SLIP SYSTEM HAVING SLIP, AND METHOD THEREOF  
A slip for a tangentially loaded retrievable slip system. The slip includes a frame including an interior having first and second sides; and, a key having a first portion within the interior of...
US20120241162 CASING HANGER LOCKDOWN SLIP RING  
A seal seals an annulus in a subsea assembly between a wellhead and a casing hanger landed on a shoulder within a bore of the wellhead. The seal includes a casing hanger seal ring disposed within...
US20120085552 Wellhead Rotating Breech Lock  
A rotating breech lock rotates tubing to distribute wear caused by a rotating or reciprocating rod of an artificial lift system. The rotating breech lock has a spool that disposes on a wellhead. A...
US20140110136 DOWNHOLE CASING EXPANSION TOOL AND METHOD OF EXPANDING CASINGS USING THE SAME  
The present disclosure relates to a downhole casing expansion tool and to a method of expanding casings using the same. The expansion tool comprises an expansion module for expanding casings and a...
US20150247388 EXPANSION ASSEMBLY, TOP ANCHOR AND METHOD FOR EXPANDING A TUBULAR IN A WELLBORE  
An expansion assembly for expanding a tubular in a wellbore, the expansion assembly including a top anchor comprising: a workstring; a pusher ring being coupled to the workstring by a first...
US20150167446 SYSTEM AND METHOD FOR MONITORING AND CONTROLLING SNUBBING SLIPS  
A system and method for monitoring and controlling a snubbing unit having traveling slips and stationary slips are provided. Position sensors are associated with the slips for directly or...
US20130098633 RECOVERABLE PRODUCTION MODULE FOR USE WITH A PRODUCTION TREE  
A wellhead assembly having a production module that includes valves, modules, and passages and mounts onto a production tree. As the production module lands onto the production tree, flow passages...
US20130146307 TREATMENT PLUG AND METHOD OF ANCHORING A TREATMENT PLUG AND THEN REMOVING A PORTION THEREOF  
A treatment plug includes, a metal tubular expandable into sealing and anchoring engagement with a surrounding structure, the metal tubular having a shoulder at an inner radial surface thereof,...
US20120043094 Packoff With Internal Lockdown Mechanism  
A packoff is located within a wellhead housing and a casing hanger. The packoff has an internal ratchet ring that engages a threaded profile on the exterior of the casing hanger thereby allowing...
US20120125637 NON-METALLIC SLIP ASSEMBLY AND RELATED METHODS  
A slip assembly adapted to be used with a downhole tool which comprises metal slip inserts attached to a slip carrier made of a non-metallic material, such as composite material. As such, the...
US20150247387 ROTATING HANGER  
A casing hanger assembly is provided. In one embodiment, a system includes a casing hanger and a landing shoulder for receiving the casing hanger and supporting the casing hanger within a...
US20120292050 Dual Seal Tubing Hanger  
A dual seal system and related method seal a tubing hanger. In an embodiment, a dual seal tubing hanger includes a hanger body. The dual seal tubing hanger also includes an upper body seal and an...
US20130048307 COMPLETION FOR DOWNHOLE APPLICATIONS  
A technique facilitates connection and disconnection of an upper completion with respect to a lower completion. An overall completion system comprises the upper completion releasably engaged with...
US20150090463 AUTOMATED PIPE SLIPS  
An automated pipe slips includes a pipe slips body having a generally frustoconically tapered inner wall. A plurality of wedges is positioned to slide along the tapered inner wall and may be...
US20130192851 PROVIDING COUPLER PORTIONS ALONG A STRUCTURE  
A system or method includes providing coupler portions along a structure. The coupler portions are communicatively engageable with equipment in the structure.
US20140124221 Method and Device for Connecting a Pipe to a Confinement of a Subsurface Borehole  
Method and apparatus are for connecting a pipe to a confinement of a subsurface borehole where an annulus is formed between the pipe and the confinement. The method includes: providing an...
US20120325479 COILED TUBING BOTTOM HOLE ASSEMBLY WITH PACKER AND ANCHOR ASSEMBLY  
A bottom hole assembly (BHA), adapted to be positioned in a casing and to isolate a portion of a wellbore, which includes a packer assembly with a first sealing element extending between first and...
US20130112432 Accelerator Mixture for Peroxide Hardener and Two-Component Mortar System Containing Same  
An accelerator mixture for peroxide hardeners, in particular an accelerator mixture for an organic peroxide-curing resin mixture, a two-component mortar system containing the same for chemical...
US20150136426 RETRIEVABLE HORIZONTAL SPOOL TREE SEALING METHOD AND SEAL ASSEMBLY  
Embodiments of the present disclosure are directed toward a seal assembly comprising a main body comprising a production fluid port configured to align with a production fluid bore of a tubing...
US20120061101 METHOD OF RUNNING A PIPE STRING HAVING AN OUTER DIAMETER TRANSITION  
One embodiment provides an adjustable guide 10a to steer the end 90 of a pipe string 88 into position to be engaged and supported by a pipe gripping apparatus such as, for example, an externally...
US20150027738 METHOD AND SYSTEM FOR ONE-TRIP HANGER INSTALLATION  
There is provided a system and method for installing a wellhead component in a single trip. Generally, a wellhead component may be run into a wellhead using a running tool. The running tool may...