Browse Patents by Publication Date

Publication Number Title
US10161194 Connector for a downhole conveyance
US10161195 Low stress rope socket for downhole tool
US10161196 Individually variably configurable drag members in an anti-rotation device
US10161197 Well tool centralizer systems and methods
US10161198 Centralizer with integrated stop collar
US10161199 Dual member pipe joint for a dual member drill string
US10161200 Heave compensation system
US10161201 Powered slip actuation
US10161202 Drill rod store, drilling rig and method for downward drilling
US10161203 Split carrier block and method
US10161204 Treatment of heavy oil cuttings for disposal
US10161205 Mitigating swab and surge piston effects across a drilling motor
US10161206 Method for drilling a well in continuous circulation and device for intercepting and redistributing fluid used in this method
US10161207 Apparatus, system and method for treating a reservoir using re-closeable sleeves and novel use of a shifting tool
US10161208 Drill string pressure altering apparatus and method
US10161209 Oilfield downhole/wellbore section mill
US10161210 Hydraulically actuated wellhead hanger running tool
US10161211 Running tool locking system and method
US10161212 Packer assembly with multiple different inserts for blowout preventer
US10161213 Internal and external pressure seal assembly
US10161214 Off-set tubing string segments for selective location of downhole tools
US10161215 Apparatus for use in well abandonment
US10161216 Well abandonment system and method
US10161217 Ball seat apparatus and method
US10161218 Ball injector for frac tree
US10161219 Gravel pack-circulating sleeve with hydraulic lock
US10161220 Plug-actuated flow control member
US10161221 Dual vacuum insulated tubing well design
US10161222 Compositions and methods for servicing subterranean wells
US10161223 Use of superabsorbent polymers for pressure control and diversion applications
US10161224 Hot water recycle for paraffin cleanout
US10161225 Seals with embedded sensors
US10161226 Safety protection apparatus for personnel on oil drilling derricks
US10161227 Permanent bypass whipstock assembly for drilling and completing a sidetrack well and preserving access to the original wellbore
US10161228 Method for managing a multi-lateral snaky well
US10161229 Subsea connector
US10161230 Well plunger systems
US10161231 Plunger lift with internal movable element
US10161232 Lift valve with bellow hydraulic protection and chatter reduction
US10161233 Method of upgrading and recovering a hydrocarbon resource for pipeline transport and related system
US10161234 Acid soluble abrasive material
US10161235 Hydraulic fracturing in highly heterogeneous formations by resisting formation and/or sealing micro-fractures
US10161236 Methods for fracturing subterranean formations
US10161237 Identification of proppant in subterranean fracture zones using a ratio of capture to inelastic gamma rays
US10161238 Subsea technique for promoting fluid flow
US10161239 Systems and methods for the evaluation of passive pressure containment barriers
US10161240 Method and apparatus for testing the blowout preventer (BOP) on a drilling rig
US10161241 Reverse flow sleeve actuation method
US10161242 Column flow testing
US10161243 System and method for a benchmark pressure test
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