IP Library › Assignment 062389/0239
Patent Assignment
Reel/Frame 062389/0239

SUPPLEMENT NO. 2 TO CONFIRMATORY GRANT OF SECURITY INTEREST IN UNITED STATES PATENTS

Recorded: 2023-01-13 Received: 2023-01-13 Pages: 19
Assignors
WEATHERFORD NETHERLANDS B.V.
Executed: 2022-10-17
WEATHERFORD U.K. LIMITED
Executed: 2022-10-17
Assignee
WELLS FARGO BANK, NATIONAL ASSOCIATION
1525 WEST W.T. HARRIS BLVD., CHARLOTTE, NC, 28262, UNITED STATES
Covered Applications (100)
Systems and Methods to Increase the Durability of Carbonate Reservoir Acidizing
App. No. 17/929,551
→
Measuring Component Concentrations of Nonhomogeneous Immiscible Mixtures in Multiphase Flows using Near-Infrared (NIR) Filter Photometry
App. No. 17/902,301
→
Safety Clutch System for Circulation/Fill-up/Flowback Tool
App. No. 17/899,836
→
RUNNING TOOL FOR A LINER STRING
App. No. 17/894,790
→
SPIDERS CAPABLE OF HANDLING WELL COMPONENTS OF MULTIPLE SIZES
App. No. 17/760,208
→
METHOD OF CEMENTING CASING USING SHOE TRACK HAVING DISPLACEABLE VALVE COMPONENT
App. No. 17/881,037
→
REDUCTION OF EQUIVALENT CIRCULATING DENSITY IN WELL OPERATIONS
App. No. 17/817,079
→
WELL TREATMENT WITH BARRIER HAVING PLUG IN PLACE
App. No. 17/861,686
→
SPIDER LOAD INDICATOR
App. No. 17/858,941
→
WELL TOOL ANCHOR AND ASSOCIATED METHODS
App. No. 17/850,212
→
Sub-Surface Plug Release Assembly
App. No. 17/844,467
→
Quarter-Turn Anchor Catcher Having Anti-Rotation Sleeve and Allowing for High Annular Flow
App. No. 17/836,798
→
SYSTEM AND METHOD FOR ELECTRICAL CONTROL OF DOWNHOLE WELL TOOLS
App. No. 17/741,839
→
SYSTEMS AND METHODS FOR CONTROLLING A DRILLING OPERATION
App. No. 17/740,739
→
DOWNHOLE 3-PHASE FLOW MEASUREMENT USING SPEED OF SOUND ABOVE AND BELOW THE BUBBLE-POINT PRESSURE
App. No. 17/660,753
→
ACOUSTIC TELEMETRY TOOL FOR HIGH MECHANICAL LOADING
App. No. 17/728,009
→
Near Field Ultrasonic Logging
App. No. 17/659,982
→
System and Method for Controlling Artificial Lift Units
App. No. 17/769,831
→
ROTATING CONTROL DEVICE WITH DEBRIS-EXCLUDING BARRIER
App. No. 17/722,568
→
METHANE LEAK REMEDIATION SYSTEM AND METHOD
App. No. 17/710,382
→
VALVE WITH EROSION RESISTANT FLOW TRIM
App. No. 17/704,193
→
PUMPING UNIT INSPECTION SENSOR ASSEMBLY, SYSTEM AND METHOD
App. No. 17/693,646
→
Apparatus and Method for Pressure Testing in Wet Shoe Applications
App. No. 17/679,930
→
SECTION MILL AND METHOD FOR ABANDONING A WELLBORE
App. No. 17/672,908
→
ROTATING CONTROL DEVICE WITH INTEGRATED COOLING FOR SEALED BEARINGS
App. No. 17/670,144
→
WELLBORE APPARATUS FOR SETTING A DOWNHOLE TOOL
App. No. 17/580,028
→
DEBRIS COLLECTION TOOL
App. No. 17/575,528
→
SHIFTING TOOL AND ASSOCIATED METHODS FOR OPERATING DOWNHOLE VALVES
App. No. 17/572,584
→
Valve Assembly for Downhole Pump of Reciprocating Pump System
App. No. 17/563,303
→
PRESSURE CYCLE DOWNHOLE TOOL ACTUATION
App. No. 17/558,426
→
RETRIEVABLE ANTI-EXTRUSION FOLDBACK-RING BACKUP FOR SEALING ELEMENT
App. No. 17/551,422
→
WELL TREATMENT WITH BARRIER HAVING PLUG IN PLACE
App. No. 17/618,047
→
Wiper Plug with Atmospheric Chamber
App. No. 17/530,730
→
METHOD AND SYSTEM FOR BOOSTING SEALING ELEMENTS OF DOWNHOLE BARRIERS
App. No. 17/607,854
→
Top-Down Cementing of Liner Assembly
App. No. 17/504,665
→
Retrievable High Expansion Bridge Plug and Packer with Retractable Anti-Extrusion Backup System
App. No. 17/492,290
→
ASSEMBLY METHOD FOR COMMUNICATING WITH LINE IN WELLHEAD
App. No. 17/488,815
→
MANAGED PRESSURE DRILLING CONTROL SYSTEM WITH CONTINUOUSLY VARIABLE TRANSMISSION
App. No. 17/479,032
→
STAGE CEMENTING SYSTEM
App. No. 17/477,113
→
Pulsed Neutron Logging Tool with In-Air Automatic Shutdown
App. No. 17/447,538
→
TOOL COUPLER WITH SLIDING COUPLING MEMBERS FOR TOP DRIVE
App. No. 17/462,202
→
SCREENS
App. No. 17/411,709
→
Pulsed Neutron Logging for Petrolithium
App. No. 17/406,379
→
LINER DEPLOYMENT TOOL
App. No. 17/404,819
→
DUAL POSITION ISOLATOR SEAL
App. No. 17/404,775
→
REAL TIME FLOW RATE AND RHEOLOGY MEASUREMENT
App. No. 17/391,159
→
Debris Exclusive-Pressure Intensified-Pressure Balanced Setting Tool for Liner Hanger
App. No. 17/386,177
→
APPARATUS AND METHODS FOR DETERMINING OPERATIONAL MODE OFTONG ASSEMBLY
App. No. 17/381,300
→
CROSS-COMPONENT LINEAR MODEL PREDICTION IMAGE GENERATION APPARATUS, VIDEO DECODING APPARATUS, VIDEO CODING APPARATUS, AND PREDICTION IMAGE GENERATION METHOD
App. No. 17/413,677
→
GAS LIFT SYSTEM
App. No. 17/344,068
→
Borehole Compensation During Pulsed-Neutron Porosity Logging
App. No. 17/334,410
→
BOTTOM HOLE ASSEMBLY WITH A CLEANING TOOL
App. No. 17/332,565
→
Stage Tool Having Composite Seats
App. No. 17/242,439
→
Systems and Methods to Increase the Durability of Carbonate Reservoir Acidizing
App. No. 17/287,014
→
REAL TIME DETECTION AND REACTION TO ANOMALIES IN THREADED CONNECTION MAKE-UP
App. No. 17/229,212
→
ROTATING CONTROL DEVICE, AND INSTALLATION AND RETRIEVAL THEREOF
App. No. 17/219,604
→
TUBULAR GRIPPING APPARATUS
App. No. 17/216,313
→
OUTFLOW CONTROL DEVICE, SYSTEMS AND METHODS
App. No. 17/207,606
→
CONE FOR A DOWNHOLE TOOL
App. No. 17/203,968
→
DOWNHOLE CASING PULLING TOOL
App. No. 17/202,482
→
FLOW MEASUREMENT APPARATUS AND ASSOCIATED SYSTEMS AND METHODS
App. No. 17/193,149
→
CONTROL ATTACHMENT FOR A TONG ASSEMBLY POSITIONING SYSTEM
App. No. 17/192,689
→
SENSOR SYSTEM FOR TONG ASSEMBLY
App. No. 17/189,682
→
RFID ACTUATED RELEASE OF MILL FROM WHIPSTOCK
App. No. 17/184,628
→
CATCHER FOR DROPPED OBJECTS
App. No. 17/175,574
→
Operating Tool For an Artificial Lift System
App. No. 17/159,362
→
CONTROLLED DEFORMATION AND SHAPE RECOVERY OF PACKING ELEMENTS
App. No. 17/157,552
→
RELEASE MECHANISM FOR A WHIPSTOCK
App. No. 17/148,826
→
REMOTELY OPERATED ISOLATION VALVE
App. No. 17/147,676
→
PUMPING UNIT BASES WITH DRIVEN PILES
App. No. 17/147,693
→
WIPER PLUG
App. No. 17/145,137
→
WELL BARRIER SENSOR DATA STORAGE AND RETRIEVAL
App. No. 17/126,599
→
SECTION MILL AND METHOD FOR ABANDONING A WELLBORE
App. No. 17/119,857
→
Determination of Elemental Concentrations from the Caputure and Inelastic Energy Spectra
App. No. 15/734,503
→
Downhole Anchor
App. No. 17/106,797
→
LONG-STROKE PUMPING UNIT
App. No. 17/103,187
→
CONTINGENCY RELEASE OF MILL FROM WHIPSTOCK
App. No. 17/103,838
→
Float Valve Insert
App. No. 16/951,562
→
EXPANDABLE LINER
App. No. 17/094,472
→
CONTROLLED DEFORMATION AND SHAPE RECOVERY OF PACKING ELEMENTS
App. No. 17/085,910
→
HIGH EXPANSION ANCHORING SYSTEM
App. No. 17/085,859
→
Apparatus and Methods for Use in Wellbore Packing
App. No. 17/072,926
→
DOWNHOLE COLLAR UTILIZING FUSIBLE ANCHOR ELEMENTS
App. No. 17/046,779
→
FLUID SAMPLER TOOL AND ASSOCIATED SYSTEM AND METHOD
App. No. 17/066,339
→
Stinger for Actuating Surface-Controlled Subsurface Safety Valve
App. No. 17/065,298
→
ELECTRIC TONG WITH ONBOARD HYDRAULIC POWER UNIT
App. No. 17/034,958
→
BEARING FAULT DETECTION FOR SURFACE PUMPING UNITS
App. No. 17/022,380
→
WELL FLUID FLOW CONTROL CHOKE
App. No. 17/004,582
→
SLIP MONITOR AND CONTROL
App. No. 17/002,878
→
HEAVE COMPENSATION SYSTEM FOR ASSEMBLING A DRILL STRING
App. No. 16/997,067
→
SYSTEM AND METHOD FOR ELECTRICAL CONTROL OF DOWNHOLE WELL TOOLS
App. No. 16/996,492
→
PUMPING UNIT INSPECTION SENSOR ASSEMBLY, SYSTEM AND METHOD
App. No. 16/993,240
→
DOWNHOLE APPARATUS
App. No. 16/965,550
→
Completion System Apparatus
App. No. 16/963,910
→
APPARATUS AND METHOD OF CONNECTING TUBULARS
App. No. 16/927,530
→
Downhole Tool
App. No. 16/916,279
→
DOWNHOLE TOOL WITH A RETAINED OBJECT
App. No. 16/911,211
→
Pressure Operated Apparatus and Method
App. No. 16/907,949
→
SEALING ELEMENT SUPPORT RINGS FOR DOWNHOLE PACKERS
App. No. 16/896,185
→
SIDETRACK ASSEMBLY WITH REPLACEMENT MILL HEAD FOR OPEN HOLE WHIPSTOCK
App. No. 16/894,577
→