Prosecution Insights
Prosecution Insights
194 pending office actions • 49 art units • 126 examiners • 0 of 194 (0%) have an AI response strategy ready • 547 patents granted in the last 365 days
Based on the USPTO statutory response window for each pending office action. 69 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.
Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 69 of the docket's apps have a known mailing date.
Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.
| Bucket | Cases |
|---|---|
| §101 only | 8 (4%) |
| §101 + other | 32 (16%) |
| §103 only | 70 (36%) |
| §102 only | 9 (5%) |
| §112 only | 6 (3%) |
| Double-patenting only | 1 (1%) |
| Double-patenting + other | 4 (2%) |
| Multi-statute (no §101) | 64 (33%) |
How the docket's pending cases split across USPTO tech-center bands.
Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.
| Examiner | Apps on this docket | Allow rate | Interview lift |
|---|---|---|---|
| ANDREWS, DAVID L | 6 | 71.6% | +16.2% |
| PATEL, NEEL G | 6 | 61.8% | +35.1% |
| HALL, KRISTYN A | 5 | 81.9% | -6.0% |
| CARROLL, DAVID P. | 4 | 80.3% | +14.4% |
| YAO, THEODORE N | 4 | 66.9% | +38.7% |
| SUE-AKO, ANDREW B. | 4 | 71.4% | +27.4% |
| CRAIG, DANIEL THOMAS | 4 | 82.1% | +31.3% |
| QUAIM, LAMIA | 4 | 74.3% | +17.2% |
| BOMAR, THOMAS S | 3 | 83.0% | +0.1% |
| GAY, JENNIFER HAWKINS | 3 | 85.1% | +8.5% |
Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 8 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18481734 | DOWNHOLE TOOL INCLUDING A PACKER ASSEMBLY, A COMPLETION ASSEMBLY, AND A FIXEDLY COUPLED WHIPSTOCK ASSEMBLY | CRAIG, DANIEL THOMAS | 9d |
| 18732980 | SENSING AN AC SIGNAL PARAMETER OF AN ELECTROMAGNETIC ASSEMBLY OF A DOWNHOLE DEVICE TO ESTIMATE THE STATUS OR HEALTH THEREOF | GAY, JENNIFER HAWKINS | 16d |
| 19423108 | DOWNHOLE DEVICE EMPLOYING AN ELECTROMAGNET ASSEMBLY HAVING A WIDTH (WEM) THAT IS NO MORE THAN 200% OF A STROKE DISTANCE (D) AND FERROMAGNET ASSEMBLY TO ACTUATE A MOVABLE FEATURE | BOMAR, THOMAS S | — |
| 19422983 | DOWNHOLE DEVICE EMPLOYING AN ELECTROMAGNET ASSEMBLY AND FERROMAGNET ASSEMBLY TO ACTUATE A MOVABLE FEATURE | BOMAR, THOMAS S | — |
| 19423141 | DOWNHOLE DEVICE EMPLOYING (N) ELECTROMAGNET ASSEMBLIES AND (M) FERROMAGNET ASSEMBLIES TO ACTUATE A MOVABLE FEATURE, WHEREIN (N) IS GREATER THAN (M) | CARROLL, DAVID P. | — |
| 19400023 | WHIPSTOCK FOR USE WITH A MILL BIT INCLUDING VARYING MATERIAL REMOVAL RATES | GAY, JENNIFER HAWKINS | — |
| 19379641 | FLOW CONTROL VALVE EMPLOYING FIRST AND SECOND SEPARATELY OPERABLE ACTUATORS | CARROLL, DAVID P. | — |
| 19347217 | MODULAR POLYMER COMPOSITE LIFT TUBE IN A WELLBORE | BOMAR, THOMAS S | — |
Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 17831192 | COUPLINGS AND COUPLING SYSTEMS | BINDA, GREGORY JOHN | 145d overdue |
| 17894704 | SYSTEM AND METHOD OF DRILLING A WELLBORE USING WELLBORE AND SURFACE GRAVITY SENSING | HAO, YI | 128d overdue |
| 17297335 | HYDRAULIC FRACTURING JOB PLAN REAL-TIME REVISIONS UTILIZING DETECTED RESPONSE FEATURE DATA | WECHSELBERGER, ALFRED H. | 103d overdue |
| 17958178 | Autonomous Uncertainty-Aware Engine For Pressure Gradient Identification Using A Discrete Optimization Framework | CHAVEZ, ANTHONY RAY | 77d overdue |
| 17584095 | WELL TESTING OPERATIONS USING AUTOMATED CHOKE CONTROL | COCCHI, MICHAEL EDWARD | 59d overdue |
| 18492915 | LONG-TERM TREND ANALYSIS FOR EQUIPMENT FOR WELL SYSTEMS | WORKU, KIDEST | 53d overdue |
| 18596277 | ISOLATION SYSTEM FOR EQUIPMENT MAINTENANCE DURING WELL TREATMENT OPERATIONS | LETTMAN, BRYAN MATTHEW | 43d overdue |
| 18232023 | ANISOTROPY MEASUREMENTS BY FORMATION TESTER TRACER MEASUREMENTS | ISLAM, MOHAMMAD K | 36d overdue |
Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 8 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 19286667 | INTERNAL SLIP INCLUDING ONE OR MORE SYMMETRICAL TEETH | ANDREWS, DAVID L | 35d overdue |
| 19239373 | ELECTRICALLY OPERATED LOW POWER COMPLETION CONTROL SYSTEM | ANDREWS, DAVID L | 8d overdue |
| 18494395 | SEALING ASSEMBLY EMPLOYING A CYLINDRICAL EXTRUSION LIMITER | ANDREWS, DAVID L | 8d overdue |
| 18481734 | DOWNHOLE TOOL INCLUDING A PACKER ASSEMBLY, A COMPLETION ASSEMBLY, AND A FIXEDLY COUPLED WHIPSTOCK ASSEMBLY | CRAIG, DANIEL THOMAS | 9d |
| 19232491 | VOLTAGE TO ACCELERATE/DECELERATE EXPANDABLE METAL | YAO, THEODORE N | 26d |
| 19210415 | NON-REACTIVE COLLOID PARTICLES TO STOP GAS MIGRATION IN EXPANDABLE METAL APPLICATIONS | SUE-AKO, ANDREW B. | 26d |
| 18829715 | SPRING ASSEMBLY INCLUDING TWO SEPARATE INDEPENDENT WAVE SPRINGS | PATEL, NEEL G | 41d |
| 18959063 | MAGNETICALLY COUPLED SUBSURFACE SAFETY VALVE | ANDREWS, DAVID L | 71d |
| Art Unit | Apps |
|---|---|
| 3676 | 34 |
| 3672 | 22 |
| 3674 | 19 |
| 2857 | 18 |
| 2853 | 7 |
| 2186 | 7 |
| 2188 | 6 |
| 3645 | 4 |
| 2187 | 4 |
| 3619 | 3 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 19423108 | DOWNHOLE DEVICE EMPLOYING AN ELECTROMAGNET ASSEMBLY HAVING A WIDTH (WEM) THAT IS NO MORE THAN 200% OF A STROKE DISTANCE (D) AND FERROMAGNET ASSEMBLY TO ACTUATE A MOVABLE FEATURE | BOMAR, THOMAS S | 3674 | §102Other | Non-Final OA | — | Pending | Dec 17, 2025 |
| 19422983 | DOWNHOLE DEVICE EMPLOYING AN ELECTROMAGNET ASSEMBLY AND FERROMAGNET ASSEMBLY TO ACTUATE A MOVABLE FEATURE | BOMAR, THOMAS S | 3674 | §102Other | Non-Final OA | — | Pending | Dec 17, 2025 |
| 19423141 | DOWNHOLE DEVICE EMPLOYING (N) ELECTROMAGNET ASSEMBLIES AND (M) FERROMAGNET ASSEMBLIES TO ACTUATE A MOVABLE FEATURE, WHEREIN (N) IS GREATER THAN (M) | CARROLL, DAVID P. | 3674 | §112Other | Non-Final OA | — | Pending | Dec 17, 2025 |
| 19407655 | EXPANDABLE METAL SLIP RING FOR USE WITH A SEALING ASSEMBLY | GAY, JENNIFER HAWKINS | 3619 | §101§103§112 | Non-Final OA | — | Pending | Dec 03, 2025 |
| 19402783 | MULTIPHYSICS FOR WHITE HYDROGEN PROSPECTING | GRAY, GEORGE STERLING | 3676 | §102§103§112 | Non-Final OA | — | Pending | Nov 26, 2025 |
| 19400023 | WHIPSTOCK FOR USE WITH A MILL BIT INCLUDING VARYING MATERIAL REMOVAL RATES | GAY, JENNIFER HAWKINS | 3619 | DP | Non-Final OA | — | Pending | Nov 25, 2025 |
| 19379591 | FLOW CONTROL VALVE EMPLOYING AN ELECTRIC ACTUATOR AND METAL-TO-METAL SEAL | MACDONALD, STEVEN A | 3674 | §103 | Non-Final OA | — | Pending | Nov 04, 2025 |
| 19379604 | FLOW CONTROL VALVE EMPLOYING AT LEAST A 1.5 KSI PRESSURE DIFFERENTIAL | MACDONALD, STEVEN A | 3674 | §103 | Non-Final OA | — | Pending | Nov 04, 2025 |
| 19379632 | FLOW CONTROL VALVE EMPLOYING AN ELECTRIC ACTUATOR AND A RESISTIVITY BASED POSITION SENSOR | CARROLL, DAVID P. | 3674 | §103§112Other | Non-Final OA | — | Pending | Nov 04, 2025 |
| 19379641 | FLOW CONTROL VALVE EMPLOYING FIRST AND SECOND SEPARATELY OPERABLE ACTUATORS | CARROLL, DAVID P. | 3674 | §103DP | Non-Final OA | — | Pending | Nov 04, 2025 |
| 19371271 | FLUID FLOW CONTROL SYSTEM EMPLOYING A FLUIDIC DIODE FOR CONTROL PRESSURE | CARROLL, DAVID P. | 3674 | §101§102§112Other | Non-Final OA | — | Pending | Oct 28, 2025 |
| 19358048 | OFFSET WELL ANALYSIS FOR DERIVING NEXT WELL DRILLING PARAMETERS | NORRIS, URSULA LEE | 3676 | §103§112 | Non-Final OA | — | Pending | Oct 14, 2025 |
| 19347217 | MODULAR POLYMER COMPOSITE LIFT TUBE IN A WELLBORE | BOMAR, THOMAS S | 3674 | §103 | Non-Final OA | — | Pending | Oct 01, 2025 |
| 19327892 | METHOD FOR EQUIPMENT CONTROL | HARTMAN JR, RONALD D | 2119 | §103 | Non-Final OA | 41d | Pending | Sep 12, 2025 |
| 19326232 | STABILIZER INCLUDING MODIFIED HELICAL WELLBORE STABILIZING ELEMENTS | RO, YONG-SUK | 3676 | §102§103§112 | Non-Final OA | 22d | Pending | Sep 11, 2025 |
| 19317582 | A DOWNHOLE TOOL EMPLOYING A PRESSURE INTENSIFIER | ANDREWS, DAVID L | 3672 | §102§112DPOther | Non-Final OA | — | Pending | Sep 03, 2025 |
| 19286667 | INTERNAL SLIP INCLUDING ONE OR MORE SYMMETRICAL TEETH | ANDREWS, DAVID L | 3672 | §102§103§112 | Final Rejection | 35d overdue | Pending | Jul 31, 2025 |
| 19276290 | WELL ABANDONMENT AND SEVERANCE OF CONTROL LINES | RUNYAN, SILVANA C | 3674 | §103§112 | Non-Final OA | — | Pending | Jul 22, 2025 |
| 19149001 | COMPLETIONS-BASED WELL CLEANOUT USING MAGNETIC CLEANOUT TOOL | MICHENER, BLAKE E | 3676 | §102§103§112 | Non-Final OA | — | Pending | Jul 17, 2025 |
| 19239373 | ELECTRICALLY OPERATED LOW POWER COMPLETION CONTROL SYSTEM | ANDREWS, DAVID L | 3672 | §112DP | Non-Final OA | 8d overdue | Pending | Jun 16, 2025 |
| 19233124 | HEATERS TO ACCELERATE SETTING OF EXPANDABLE METAL | YAO, THEODORE N | 3676 | §103§112 | Final Rejection | — | Pending | Jun 10, 2025 |
| 19232491 | VOLTAGE TO ACCELERATE/DECELERATE EXPANDABLE METAL | YAO, THEODORE N | 3676 | §102§103 | Non-Final OA | 26d | Pending | Jun 09, 2025 |
| 19215695 | DOWNHOLE TOOL INCLUDING RELATED LUG SLOTS AND LUGS FOR COUPLING A MILLING TOOL AND WHIPSTOCK ASSEMBLY | THOMPSON, KENNETH L | 3676 | §102 | Final Rejection | 25d overdue | Pending | May 22, 2025 |
| 19210820 | TWO-PART DRILLING AND RUNNING TOOL INCLUDING A ONE WAY MECHANISM | THOMPSON, KENNETH L | 3676 | §102 | Final Rejection | 25d overdue | Pending | May 16, 2025 |
| 19210530 | METHOD FOR PLACING NON-REACTIVE COLLOID PARTICLES TO STOP GAS MIGRATION IN EXPANDABLE METAL APPLICATIONS | SUE-AKO, ANDREW B. | 3674 | §112Other | Non-Final OA | — | Pending | May 16, 2025 |
| 19210415 | NON-REACTIVE COLLOID PARTICLES TO STOP GAS MIGRATION IN EXPANDABLE METAL APPLICATIONS | SUE-AKO, ANDREW B. | 3674 | §102§112Other | Non-Final OA | 26d | Pending | May 16, 2025 |
| 19205002 | TWO-PART DRILLING AND RUNNING TOOL | HALL, KRISTYN A | 3672 | §103 | Final Rejection | — | Pending | May 12, 2025 |
| 19202467 | INTERNAL SLIP DESIGN WITH MINIMUM BACKLASH FOR PACKERS SEAL ENHANCEMENT | LOIKITH, CATHERINE A | 3674 | §101§102§103Other | Non-Final OA | — | Pending | May 08, 2025 |
| 19191202 | TUBING RETRIEVABLE SAFETY VALVE ASSEMBLY WITH SECONDARY FLAPPER AND SEAT | HUTCHINS, CATHLEEN R | 3672 | §101§103Other | Non-Final OA | — | Pending | Apr 28, 2025 |
| 19191825 | CRYOGENIC COOLANT FLOW MANAGEMENT FOR DOWNHOLE SUPERCONDUCTING CABLE | WLODARSKI, NICHOLAS NMN | 3672 | §103§112Other | Non-Final OA | — | Pending | Apr 28, 2025 |
| 19189872 | Untethered And Autonomous Well Intervention Vehicle | LAMBE, PATRICK F | 3676 | §102§103 | Final Rejection | — | Pending | Apr 25, 2025 |
| 19187195 | DOWNHOLE TOOL, WELL SYSTEM, AND METHOD EMPLOYING A SENSOR POSITIONED PROXIMATE A FLOW CONTROL DEVICE, THE SENSOR CONFIGURED TO SENSE FOR A CHANGE IN NOISE EMANATING FROM THE FLOW CONTROL DEVICE | JELLETT, MATTHEW WILLIAM | — | §103§112 | Non-Final OA | — | Pending | Apr 23, 2025 |
| 19187364 | DOWNHOLE TOOL, WELL SYSTEM, AND METHOD EMPLOYING A SENSOR POSITIONED PROXIMATE A SPINNING FEATURE OF A DOWNHOLE DEVICE, THE SENSOR CONFIGURED TO SENSE FOR A CHANGE IN NOISE EMANATING FROM THE SPINNING FEATURE | MACDONALD, STEVEN A | 3674 | §102§103 | Final Rejection | 19d overdue | Pending | Apr 23, 2025 |
| 19187505 | DOWNHOLE TOOL, WELL SYSTEM, AND METHOD EMPLOYING A SENSOR POSITIONED PROXIMATE A SIGNAL NOISE SOURCE POWERED BY A DOWNHOLE POWER SOURCE, THE SENSOR CONFIGURED TO SENSE FOR NOISE AND SEND UPHOLE OPERATIONAL DATA EMBEDDED WITHIN THE NOISE | AKARAGWE, YANICK A | 3672 | §103 | Final Rejection | 28d overdue | Pending | Apr 23, 2025 |
| 19096269 | MULTI PASS TWO-PART DRILLING/RUNNING AND ACTIVATION TOOL | HALL, KRISTYN A | 3672 | §103DP | Final Rejection | — | Pending | Mar 31, 2025 |
| 19071168 | COILED TUBING DEPLOYMENT/RETRIEVAL APPARATUS EMPLOYING MULTIPLE TUBING GUIDES AND A METHOD OF USE THEREOF | BUCK, MATTHEW R | 3672 | §102§103 | Non-Final OA | — | Pending | Mar 05, 2025 |
| 19070155 | PERMANENT MAGNET MOTOR | PLAKKOOTTAM, DOMINICK L | 3746 | §103 | Non-Final OA | — | Pending | Mar 04, 2025 |
| 19062310 | SAFETY VALVE EMPLOYING A MECHANICAL CONNECTING APPARATUS HAVING ONE OR MORE MAGNETIC TARGETS | ANDREWS, DAVID L | 3672 | §103 | Final Rejection | — | Pending | Feb 25, 2025 |
| 19062403 | SAFETY VALVE EMPLOYING A MAGNETIC FLUX AND FLUX PATH TO ENGAGE WITH A MECHANICAL CONNECTING APPARATUS HAVING ONE OR MORE MAGNETIC TARGETS ASSOCIATED THEREWITH | CHAUDRY, ATIF H | 3753 | §103 | Non-Final OA | — | Pending | Feb 25, 2025 |
| 19050284 | BALL-TYPE FLOW STOPPER INCLUDING A PRESSURE ACTIVATED CANTILEVER FEATURE | PATEL, NEEL G | 3676 | §102§112 | Final Rejection | 79d | Pending | Feb 11, 2025 |
| 19040059 | DOWNHOLE TOOL EMPLOYING A WHIPSTOCK ASSEMBLY, PACKER ASSEMBLY AND DOWNHOLE POWER UNIT | WLODARSKI, NICHOLAS NMN | 3672 | §102§103 | Final Rejection | — | Pending | Jan 29, 2025 |
| 19039680 | EVALUATING SUBSURFACE CONDITIONS | BREIER, KRYSTINE E | — | §102§103 | Non-Final OA | — | Pending | Jan 28, 2025 |
| 19038472 | DOWNHOLE NANO PARTICLE HEAT BLANKET FOR NEUTRON GENERATOR TUBES AND OTHER APPLICATIONS | GUTIERREZ, GISSELLE M | — | §102§103 | Non-Final OA | — | Pending | Jan 27, 2025 |
| 19025550 | INDIRECT FORCE MEASUREMENT ON A MOVEABLE ELEMENT IN A DOWNHOLE TOOL | PATEL, NEEL G | 3676 | §102§103 | Final Rejection | — | Pending | Jan 16, 2025 |
| 19016851 | FORMATION ELASTIC PROPERTY EVALUATION USING DRILLING DATA BASED ON A BIT-ROCK INTERACTION MODEL | HALL, KRISTYN A | 3672 | §101§102§112 | Non-Final OA | — | Pending | Jan 10, 2025 |
| 19013106 | SCALE INHIBITOR SQUEEZE TREATMENT SYSTEM AND METHOD OF USING THE SAME | SUE-AKO, ANDREW B. | 3674 | §103 | Non-Final OA | — | Pending | Jan 08, 2025 |
| 18975414 | DOWNHOLE TOOL INCLUDING A SWITCH SYSTEM CONFIGURED TO SWITCH POWER BETWEEN A FIRST DOWNHOLE DEVICE AND A SECOND DOWNHOLE DEVICE | AKARAGWE, YANICK A | 3672 | §103§112 | Non-Final OA | — | Pending | Dec 10, 2024 |
| 18967877 | AUTONOMOUS WIRELINE SERVICE | BALSECA, FRANKLIN D | — | §102§103 | Non-Final OA | — | Pending | Dec 04, 2024 |
| 18966306 | DUAL TUBULAR EXPANDABLE LINER HANGER | YAO, THEODORE N | 3676 | §103 | Final Rejection | — | Pending | Dec 03, 2024 |
| 18958844 | Permanent Magnet Rotor for Electrical Submersible Motor and Methods of Construction Thereof Using Retaining Sleeve | SECK, AHMED F | 2834 | §102§103 | Non-Final OA | — | Pending | Nov 25, 2024 |
| 18958468 | Permanent Magnet Rotor for Electrical Submersible Motor and Methods of Construction Thereof | ELNAKIB, AHMED | 2834 | §103 | Non-Final OA | — | Pending | Nov 25, 2024 |
| 18959063 | MAGNETICALLY COUPLED SUBSURFACE SAFETY VALVE | ANDREWS, DAVID L | 3672 | §103 | Final Rejection | 71d | Pending | Nov 25, 2024 |
| 18957217 | VIBRATION-DAMPING SUB INCLUDING A PLURALITY OF ANGLED SHAPED HOLES | RAILEY, JENNIFER A | 3676 | §102§103 | Final Rejection | 9d | Pending | Nov 22, 2024 |
| 18953365 | PROTECTIVE BARRIER COATING TO IMPROVE BOND INTEGRITY IN DOWNHOLE EXPOSURES | BEMKO, TARAS P | 3672 | §103 | Non-Final OA | 23d overdue | Pending | Nov 20, 2024 |
| 18949730 | METHOD TO CONTROL THE FLOW RATES OF FOCUS SAMPLING PROBE TO ENABLE FASTER CAPTURE OF CLEAN FORMATION FLUID | CULLER, JILL E | 2853 | §103 | Non-Final OA | — | Pending | Nov 15, 2024 |
| 18949710 | SYSTEM AND METHOD TO RETARD H2S REACTION WITH A TARGET SENSING ELEMENET | HANEY, NOAH JAMES | 2877 | §102§103 | Non-Final OA | — | Pending | Nov 15, 2024 |
| 18924380 | ELECTRICAL SUBMERSIBLE PUMP CABLE INSPECTION WITH COMPUTER VISION | PHAM, NHUT HUY | 2674 | §103§112 | Non-Final OA | — | Pending | Oct 23, 2024 |
| 18923878 | POLYMER SYSTEMS FOR SUBTERRANEAN ENERGY STORAGE | SUE-AKO, ANDREW B. | 3674 | §112 | Non-Final OA | — | Pending | Oct 23, 2024 |
| 18909353 | CUTTER ANALYSIS AND MAPPING | ROSARIO, DENNIS | — | §101§102§103§112 | Non-Final OA | — | Pending | Oct 08, 2024 |
| 18904627 | DOWNHOLE ROTARY SLIP RING JOINT TO ALLOW ROTATION OF ASSEMBLIES WITH THREE OR MORE CONTROL LINES | PATEL, NEEL G | 3676 | §103 | Non-Final OA | — | Pending | Oct 02, 2024 |
| 18897065 | MULTILATERAL JUNCTION SLEEVE ASSEMBLY EMPLOYING DEGRADABLE MATERIAL | CRAIG, DANIEL THOMAS | 3676 | §103§112 | Final Rejection | 84d | Pending | Sep 26, 2024 |
| 18897241 | MULTILATERAL FLUID LOSS DEVICE EMPLOYING DEGRADABLE MATERIAL | CRAIG, DANIEL THOMAS | 3676 | §103§112 | Final Rejection | — | Pending | Sep 26, 2024 |
| 18897110 | MULTILATERAL LATERAL BORE COMPLETION EMPLOYING AN EXPANDABLE METAL ANCHOR ON THE EXPANSION JOINT | BUCK, MATTHEW R | 3672 | §103 | Non-Final OA | — | Pending | Sep 26, 2024 |
| 18895821 | ELECTRONICS-FREE FLOW SENSOR DOWNHOLE IN A WELLBORE | CULLER, JILL E | 2853 | §103 | Non-Final OA | — | Pending | Sep 25, 2024 |
| 18886709 | CONSTANT INPUT POWER CONTROL METHOD FOR ELECTRIC MOTORS IN DOWNHOLE TOOLS | ISLAM, MUHAMMAD S | 2837 | §112 | Non-Final OA | — | Pending | Sep 16, 2024 |
| 18829715 | SPRING ASSEMBLY INCLUDING TWO SEPARATE INDEPENDENT WAVE SPRINGS | PATEL, NEEL G | 3676 | §103§112 | Non-Final OA | 41d | Pending | Sep 10, 2024 |
| 18807707 | STEERABILITY OF DOWNHOLE RANGING TOOLS USING ROTARY MAGNETS | WLODARSKI, NICHOLAS NMN | 3672 | §103§112Other | Final Rejection | 18d overdue | Pending | Aug 16, 2024 |
| 18781837 | RECONFIGURABLE DOWNHOLE PIPE INSPECTION TOOL | MAINI, RAHUL | 2858 | §103 | Non-Final OA | — | Pending | Jul 23, 2024 |
| 18776641 | WELL SYSTEM ELECTRICAL SUBMERSIBLE PUMP EQUIPMENT FAILURE ANALYSIS | PAN, YONGJIA | 2118 | §103 | Non-Final OA | — | Pending | Jul 18, 2024 |
| 18759316 | METHOD OF USING DEGRADABLE GLASS FIBERS FOR DOWNHOLE TOOLS | RUNYAN, SILVANA C | 3674 | §102§103§112 | Non-Final OA | — | Pending | Jun 28, 2024 |
| 18755559 | DETERMINATION OF MINERALOGY AND LITHOLOGY FROM ELEMENTAL DATA | TOOHEY, RICHARD ORLANDO | 2884 | §103 | Final Rejection | 42d | Pending | Jun 26, 2024 |
| 18732980 | SENSING AN AC SIGNAL PARAMETER OF AN ELECTROMAGNETIC ASSEMBLY OF A DOWNHOLE DEVICE TO ESTIMATE THE STATUS OR HEALTH THEREOF | GAY, JENNIFER HAWKINS | 3619 | §112Other | Non-Final OA | 16d | Pending | Jun 04, 2024 |
| 18680733 | AUTOMATED INTERPRETATION OF DEPOSITION VOLUMES | ALAM, MIRZA F | — | §103 | Non-Final OA | — | Pending | May 31, 2024 |
| 18657246 | AUTOMATIC FIBER CABLE IDENTIFICATION AND CALIBRATION FOR WELL SYSTEMS | CHIEM, DINH D | 2874 | §103 | Non-Final OA | — | Pending | May 07, 2024 |
| 18637731 | DOWNHOLE ANOMALY LOCALIZATION AND INTERPRETATION USING ACOUSTIC AND ELECTROMAGNETIC LOGGING | ISHIZUKA, YOSHIHISA | — | §103 | Non-Final OA | — | Pending | Apr 17, 2024 |
| 18629237 | SEALING OF AN ANNULAR SPACE PROXIMATE TO A SAND SCREEN | PATEL, NEEL G | 3676 | §103 | Final Rejection | — | Pending | Apr 08, 2024 |
| 18619698 | AUTOMATED UNIT OF MEASURE VALIDATION SYSTEM FOR WELL SYSTEMS | GO, RICKY | — | §101 | Non-Final OA | — | Pending | Mar 28, 2024 |
| 18618577 | DOWNHOLE TOOL INCLUDING A LOWER COMPLETION COUPLED WITH A REMOTE MONITORING AND CONTROL MODULE | BALSECA, FRANKLIN D | 2688 | §103§112 | Non-Final OA | 57d | Pending | Mar 27, 2024 |
| 18604920 | WELL SYSTEM INCLUDING A LOWER COMPLETION STRING COUPLED TO A SERVICE STRING, THE SERVICE STRING HAVING ONE OR MORE SENSORS POSITIONED THERE ALONG | LEMBO, AARON LLOYD | 3672 | §102§103 | Final Rejection | — | Pending | Mar 14, 2024 |
| 18604796 | TRAINING A STIMULATION MODEL USING DATA FROM AT LEAST ONE OF DISTRIBUTED SENSORS AND DISCRETE SENSORS, PERFORMING A STIMULATION PROCESS USING A TRAINED STIMULATION MODEL, AND A COMPUTING SYSTEM FOR TRAINING THE STIMULATION MODEL | DESTA, ELIAS | — | §102 | Non-Final OA | — | Pending | Mar 14, 2024 |
| 18604730 | WELL SYSTEM INCLUDING A LOWER COMPLETION STRING HAVING A PLURALITY OF SENSORS DISTRIBUTED ALONG AT LEAST A PORTION THEREOF | HALL, KRISTYN A | 3672 | §103 | Final Rejection | — | Pending | Mar 14, 2024 |
| 18603938 | CROSS-CORRELATION FILTER FOR DISTRIBUTED ACOUSTIC SENSING SYSTEM FOR WELLBORE | PEREZ BERMUDEZ, YARITZA H | — | §102§103 | Non-Final OA | — | Pending | Mar 13, 2024 |
| 18598890 | Deep Sonic Image Velocity Scan | HOLMES, JANELLE AMBER | — | §101§103 | Non-Final OA | — | Pending | Mar 07, 2024 |
| 18597299 | DATA-DRIVEN METHODS TO DETERMINE POSITION OF A MOVING OBJECT IN A WELLBORE | DO, AN H | — | §101 | Non-Final OA | — | Pending | Mar 06, 2024 |
| 18596277 | ISOLATION SYSTEM FOR EQUIPMENT MAINTENANCE DURING WELL TREATMENT OPERATIONS | LETTMAN, BRYAN MATTHEW | 3746 | §102§103 | Final Rejection | 43d overdue | Pending | Mar 05, 2024 |
| 18587306 | Self-Powered Optical Amplifiers | NGUYEN, RACHEL NICOLE | — | §102§103 | Non-Final OA | — | Pending | Feb 26, 2024 |
| 18584799 | FRACTURE EVENT DETECTION | THOMPSON, KENNETH L | 3676 | §101§102§112 | Final Rejection | 16d | Pending | Feb 22, 2024 |
| 18423622 | Ultra-Sonic Acoustic Method For Through Casing Cement Evaluation | N'DURE, AMIE MERCEDES | 3645 | §103 | Final Rejection | 24d overdue | Pending | Jan 26, 2024 |
| 18422882 | OPTIMIZATION OF PUMP RATES FOR HYDRAULIC FRACTURING | EDWARDS, LOREN C | 3746 | §102 | Non-Final OA | — | Pending | Jan 25, 2024 |
| 18406635 | BOREHOLE RESONANCE MODE FOR CEMENT EVALUATION USING MACHINE LEARNING | ABULABAN, ABDALLAH | 3645 | §103 | Non-Final OA | 20d | Pending | Jan 08, 2024 |
| 18405960 | Geosteering Copilot Assistant | LEE, MICHAEL CHRISTOPHER | — | §101§103§112 | Non-Final OA | — | Pending | Jan 05, 2024 |
| 18404420 | Use Of Bending Moment On Bit Measurements And Simulations To Determine Health Condition Of Push-The-Bit Rotary Steerable Systems And Assess Directional Drilling Capability | QUAIM, LAMIA | 3676 | §101§112 | Final Rejection | — | Pending | Jan 04, 2024 |
| 18403114 | IDENTIFYING AN ANOMALY IN A CEMENT LAYER OF A WELLBORE USING DIMENSIONALITY REDUCTION | NGHIEM, MICHAEL P | 2857 | §101§103 | Non-Final OA | — | Pending | Jan 03, 2024 |
| 18402840 | FLUID PUMP HOUSING SECTION HAVING ONE OR MORE JOINING FLANGES COLLECTIVELY EXTENDING ALONG A SUBSTANTIAL PERCENTAGE OF A CIRCUMFERENCE THEREOF | BRANDT, DAVID NELSON | 3783 | §103§112 | Final Rejection | 71d | Pending | Jan 03, 2024 |
| 18402879 | FLUID SAMPLING TOOL AND SAMPLE CHAMBER FOR CHEMICALLY ACTIVE COMPONENT MEASUREMENT | JARRETT, LORE RAMILLANO | — | §102§112 | Non-Final OA | — | Pending | Jan 03, 2024 |
| 18394361 | METHOD OF ENHANCING EFFICIENCY OF GEOMECHANICAL ENERGY STORAGE SYSTEMS | NGUYEN, DUSTIN T | 3745 | §103§112Other | Final Rejection | 12d | Pending | Dec 22, 2023 |
| 18545271 | METHODS TO ESTIMATE A BOUNDARY OF A DOWNHOLE FORMATION DATA AND DOWNHOLE FORMATION BOUNDARY ESTIMATION SYSTEMS | SHOHATEE, IBRAHIM NAGI | 2857 | §103 | Non-Final OA | — | Pending | Dec 19, 2023 |
| 18536712 | GAMMA RAY GUIDED RESISTIVITY ANISOTROPY INVERSION OF MULTI-COMPONENT INDUCTION | DO, AN H | 2853 | §101§102 | Non-Final OA | — | Pending | Dec 12, 2023 |
| 18533152 | CHROMIUM-FREE HALIDES DETERMINATION IN DRILLING FLUIDS | BERA, HENA RAKESHKUMAR | — | §103 | Non-Final OA | — | Pending | Dec 07, 2023 |
| 18524491 | Well Integrity Evaluation Using Pseudo Attributes | BENLAGSIR, AMINE | 2688 | §101§103DP | Final Rejection | 27d | Pending | Nov 30, 2023 |
| 18516240 | PREVENTING POWER BLACKOUT WHILE FRACTURING | POUDEL, SANTOSH RAJ | 2115 | §103 | Non-Final OA | — | Pending | Nov 21, 2023 |
| 18510391 | WELL STATUS DETERMINATION | KABIR, SAAD M | 2119 | §102 | Non-Final OA | — | Pending | Nov 15, 2023 |
| 18508813 | MULTI-SENSOR DOWNHOLE GAUGE | FULLER, ROBERT EDWARD | 3676 | §102§103 | Non-Final OA | 22d overdue | Pending | Nov 14, 2023 |
| 18507353 | Downhole Tools Having Elastomer Blend For Geothermal Wellbores | TUCKER, PHILIP C | 1745 | §102§103 | Non-Final OA | — | Pending | Nov 13, 2023 |
| 18389077 | MACHINE LEARNING-ASSISTED FULL-BAND INVERSION FOR BOREHOLE SENSING | MARINI, MATTHEW G | 2853 | §103 | Final Rejection | 15d overdue | Pending | Nov 13, 2023 |
| 18505529 | SUBSURFACE DATA PROCESSING FOR ENHANCED FRACTURE PROPAGATION MEASUREMENT | DESTA, ELIAS | 2857 | §101§112 | Non-Final OA | — | Pending | Nov 09, 2023 |
| 18387283 | Improved Influx and Loss Detection for Managed Pressure Drilling Operations | LAU, TUNG S | 2857 | §101§102§103 | Non-Final OA | — | Pending | Nov 06, 2023 |
| 18386469 | GENERATIVE MACHINE LEARNING BASED PETROPHYSICS INTERPRETATION | HADDAD, MAJD MAHER | 2125 | §101§103 | Non-Final OA | — | Pending | Nov 02, 2023 |
| 18386416 | LARGE LANGUAGE MODEL CONFIGURED TO DIRECT DOMAIN-SPECIFIC QUERIES TO DOMAIN-SPECIFIC EDGE MODELS | MISIR, DAYWAYSHWAR D | — | §101§103 | Non-Final OA | — | Pending | Nov 02, 2023 |
| 18385966 | CORROSION INHIBITOR FOR MILD STEEL IN CIRCULATING WATER SYSTEMS | WEDDLE, ALEXANDER MARION | 1712 | §103§112 | Final Rejection | — | Pending | Nov 01, 2023 |
| 18494208 | Leaky Flexural Wave Semblance Based Annular Stacking Velocity Determination In Cased Wells | BREIER, KRYSTINE E | 3645 | §103 | Final Rejection | 5d overdue | Pending | Oct 25, 2023 |
| 18494395 | SEALING ASSEMBLY EMPLOYING A CYLINDRICAL EXTRUSION LIMITER | ANDREWS, DAVID L | 3672 | §103 | Final Rejection | 8d overdue | Pending | Oct 25, 2023 |
| 18492915 | LONG-TERM TREND ANALYSIS FOR EQUIPMENT FOR WELL SYSTEMS | WORKU, KIDEST | 2119 | §103§112 | Final Rejection | 53d overdue | Pending | Oct 24, 2023 |
| 18492212 | REAL-TIME FEEDBACK AND MACHINE LEARNING SYSTEM FOR DOWNHOLE ENVIRONMENTS | BACA, MATTHEW WALTER | 2857 | §103§112 | Final Rejection | — | Pending | Oct 23, 2023 |
| 18484595 | VISUALIZATION FOR MANAGING HYDROCARBON WELLS | NGHIEM, MICHAEL P | 2857 | §103 | Non-Final OA | — | Pending | Oct 11, 2023 |
| 18485077 | DRILLING FLUID CONTAMINATION DETERMINATION FOR DOWNHOLE FLUID SAMPLING TOOL | ISHIZUKA, YOSHIHISA | 2857 | §101§112 | Non-Final OA | — | Pending | Oct 11, 2023 |
| 18484140 | Iterative Cement Bond Logging Without Calibration | ARMSTRONG, JONATHAN D | 3645 | §103 | Final Rejection | 71d | Pending | Oct 10, 2023 |
| 18483328 | DOWNHOLE PACKER APPARATUS PROMOTING RADIAL FLOW | CRAIG, DANIEL THOMAS | 3676 | §102§103 | Final Rejection | 79d | Pending | Oct 09, 2023 |
| 18481698 | DOWNHOLE TOOL INCLUDING A FLUID LOSS DEVICE | LOIKITH, CATHERINE A | 3674 | §103 | Non-Final OA | 15d | Pending | Oct 05, 2023 |
| 18481734 | DOWNHOLE TOOL INCLUDING A PACKER ASSEMBLY, A COMPLETION ASSEMBLY, AND A FIXEDLY COUPLED WHIPSTOCK ASSEMBLY | CRAIG, DANIEL THOMAS | 3676 | §103 | Final Rejection | 9d | Pending | Oct 05, 2023 |
| 18375985 | AUTODIVERSION SAND SYSTEMS AND SYSTEMS AND METHODS TO PERFORM AUTODIVERSION OF A SAND SYSTEM | MENON, KRISHNAN S | 1777 | §102§103§112 | Non-Final OA | — | Pending | Oct 02, 2023 |
| 18476149 | AUTOMATICALLY LOCATING AND TRACKING A TRANSIENT OBJECT IN A HYDROCARBON WELL CONDUIT | PEACH, POLINA G | — | §103 | Non-Final OA | — | Pending | Sep 27, 2023 |
| 18476074 | AUTOMATICALLY IDENTIFYING DEPOSITIONS OR LEAKS IN HYDROCARBON WELL CONDUITS | ZAAB, SHARAH | 2857 | §103 | Final Rejection | 25d overdue | Pending | Sep 27, 2023 |
| 18474911 | RATE LIMITING DEVICE TO ENHANCE THE PERFORMANCE RATIO AND LONGEVITY OF A WELLBORE INFLOW CONTROL DEVICE | AKARAGWE, YANICK A | 3672 | §112 | Non-Final OA | 33d | Pending | Sep 26, 2023 |
| 18370060 | DETERMINING ANGULAR POSITION OF A ROTOR IN A DOWNHOLE ELECTRIC SUBMERSIBLE PUMP (ESP) ELECTRIC MOTOR | BRANDT, DAVID NELSON | 3783 | §103§112 | Final Rejection | — | Pending | Sep 19, 2023 |
| 18244508 | DATA DRIVEN METHODS TO DEVELOP PORE BODY SIZE TO PORE THROAT TRANSFORMATION FOR COMPLEX RESERVOIRS | NGUYEN, LAM S | 2853 | §102 | Non-Final OA | — | Pending | Sep 11, 2023 |
| 18462840 | AUTOMATED DISCOVERY AND CONFIGURATION OF HYDROCARBON WELL FIELD DEVICES | KNOX, KALERIA | 2857 | §103 | Final Rejection | 58d overdue | Pending | Sep 07, 2023 |
| 18243332 | SEQUENTIAL RESIDUAL SYMBOLIC REGRESSION FOR MODELING FORMATION EVALUATION AND RESERVOIR FLUID PARAMETERS | ANDERSON, SCOTT C | — | §103 | Non-Final OA | — | Pending | Sep 07, 2023 |
| 18237298 | Gas Chromatography for Liquid Phase Light Hydrocarbon Detection | MORELLO, JEAN F | 2855 | §103 | Non-Final OA | — | Pending | Aug 23, 2023 |
| 18236838 | COMPRESSIBLE SLEEVES, MAGNETIC ASSEMBLIES, AND METHODS TO RESTRAIN A COMPONENT OF A DOWNHOLE TOOL | QUAIM, LAMIA | 3676 | §102§103 | Non-Final OA | — | Pending | Aug 22, 2023 |
| 18451959 | LARGE LANGUAGE MODEL ASSISTED SEMANTIC WEB KNOWLEDGE BASE | GIROUX, GEORGE | 2128 | §101§103§112 | Non-Final OA | — | Pending | Aug 18, 2023 |
| 18233767 | Duty Cycle Estimation From Bending Moment Magnitude | NORRIS, URSULA LEE | 3676 | §103 | Non-Final OA | 27d | Pending | Aug 14, 2023 |
| 18232023 | ANISOTROPY MEASUREMENTS BY FORMATION TESTER TRACER MEASUREMENTS | ISLAM, MOHAMMAD K | 2857 | §101 | Final Rejection | 36d overdue | Pending | Aug 09, 2023 |
| 18365000 | CUTTINGS MAGNETIC SUSCEPTIBILITY AND ASSOCIATED DEVICE | CULLER, JILL E | 2853 | §103 | Final Rejection | 28d | Pending | Aug 03, 2023 |
| 18229361 | CARBON SEQUESTRATION MONITORING BY MINERAL REACTION EXTENT MONITORING | MARINI, MATTHEW G | 2853 | §101§103§112 | Final Rejection | 7d | Pending | Aug 02, 2023 |
| 18358723 | CONDUCTIVE CABLE CONFIGURATION FOR USE IN A WELLBORE | EGOAVIL, GUILLERMO J | 2847 | §103 | Non-Final OA | 70d | Pending | Jul 25, 2023 |
| 18350213 | RUN DATA CALIBRATION AND MACHINE LEARNING SYSTEM FOR WELL FACILITIES | MANG, LAL C | 2863 | §101 | Final Rejection | — | Pending | Jul 11, 2023 |
| 18213154 | DRYING PILL FOR PIPELINE OPERATIONS | WALKER, AJA ARYANNA | 1736 | §103 | Non-Final OA | — | Pending | Jun 22, 2023 |
| 18211723 | High Temperature Suspension Additive For Wellbore Treatments | DAVIDSON IV, CULLEN LEE GARRETT | 1767 | §102§103 | Non-Final OA | — | Pending | Jun 20, 2023 |
| 18333263 | THERMOFORMING THREADS IN COMPOSITE TUBING | CHOI, PETER Y | 1786 | §103 | Final Rejection | — | Pending | Jun 12, 2023 |
| 18323219 | ANTENNA TUNING AND FILTERING FOR DEEP TRANSMITTER EXTENSION SUBS | SINGH, GURBIR | 2845 | §103§112 | Non-Final OA | — | Pending | May 24, 2023 |
| 18310974 | Construction Of A Target Assembly For A Compact D-D Or D-T Neutron Generator | OSENBAUGH-STEWART, ELIZA W | 2881 | §103 | Non-Final OA | — | Pending | May 02, 2023 |
| 18308079 | DOWNHOLE DEVICE WITH BYPASS CAPABILITIES | LOIKITH, CATHERINE A | 3674 | §103 | Non-Final OA | — | Pending | Apr 27, 2023 |
| 18306467 | ASYMMETRIC ANCHORING RIDGE DESIGN FOR EXPANDABLE LINER HANGER | RO, YONG-SUK | 3676 | §102§103 | Non-Final OA | — | Pending | Apr 25, 2023 |
| 18194887 | BOREHOLE HOLDUP PREDICTION USING MACHINE LEARNING AND PULSED NEUTRON LOGGING TOOL DATA | WASAFF, JOHN S. | 3629 | §103 | Non-Final OA | — | Pending | Apr 03, 2023 |
| 18127419 | MULTILATERAL JUNCTION WITH TWISTED MAINBORE AND LATERAL BORE LEGS | QUAIM, LAMIA | 3676 | §103 | Final Rejection | — | Pending | Mar 28, 2023 |
| 18116067 | System and Method of Preparing and Pumping a Cement Composition | HILL, GRACELYN MARKHAM | — | §103§112 | Non-Final OA | — | Pending | Mar 01, 2023 |
| 18170813 | PERMANENT ELECTROMAGNET SENSOR TO DETECT THE END OF REVERSE CEMENTING | NIA, FATEMEH ESFANDIARI | 2855 | §103 | Final Rejection | — | Pending | Feb 17, 2023 |
| 18162470 | DRILL BIT DYSFUNCTION IDENTIFICATION BASED ON COMPACT TORSIONAL BEHAVIOR ENCODING | LIANG, LEONARD S | 2857 | §103 | Final Rejection | 39d | Pending | Jan 31, 2023 |
| 18104085 | Hybrid Approach to Tailor Design Choices for Improved Risk Mitigation During Cement Job Design | MOLL, NITHYA JANAKIRAMAN | 2189 | §101 | Final Rejection | — | Pending | Jan 31, 2023 |
| 18103140 | WELLBORE CLEANING COMPOSITIONS AND METHODS OF MAKING AND USING SAME | DELCOTTO, GREGORY R | 1761 | §102§103§112 | Non-Final OA | 15d overdue | Pending | Jan 30, 2023 |
| 18096336 | Customized Thin Film Optical Element Fabrication System and Method | TUROCY, DAVID P | 1718 | §103§112 | Non-Final OA | — | Pending | Jan 12, 2023 |
| 18091936 | SYSTEM AND METHOD FOR EVALUATING AND DISPLAYING DOWNHOLE TOOL STRING OPERABILITY CONDITIONS | LIANG, LEONARD S | 2857 | §103 | Final Rejection | — | Pending | Dec 30, 2022 |
| 17987184 | GENERATING HYDROGEN AS FUEL FOR ENGINES AND/OR TO PRODUCE ELECTRICITY FOR OILFIELD APPLICATIONS | KUYKENDALL, ALYSSA LEE | 1774 | §103 | Non-Final OA | 11d overdue | Pending | Nov 15, 2022 |
| 17980288 | AUTOMATED PUMP TRUCK CONFIRMATION TEST | ALEXANDER, EMMA LYNNE | 2857 | §103 | Non-Final OA | 56d | Pending | Nov 03, 2022 |
| 17969545 | Bottomhole Assembly Modeling | COCCHI, MICHAEL EDWARD | 2188 | §101§103§112 | Non-Final OA | — | Pending | Oct 19, 2022 |
| 17968628 | Fast Proxy Model For Well Casing Integrity Evaluation | GEISS, BRIAN BUTLER | 2857 | §103 | Final Rejection | 27d | Pending | Oct 18, 2022 |
| 17958178 | Autonomous Uncertainty-Aware Engine For Pressure Gradient Identification Using A Discrete Optimization Framework | CHAVEZ, ANTHONY RAY | 2186 | §101§103 | Final Rejection | 77d overdue | Pending | Sep 30, 2022 |
| 17956033 | METHOD OF GROUT SELECTION FOR LONG TERM INTEGRITY OF ANCHORING PILES | LEATHERS, EMILY GORMAN | 2187 | §101§103 | Non-Final OA | — | Pending | Sep 29, 2022 |
| 17945823 | TREE-BASED LEARNING METHODS THROUGH TUBING CEMENT SHEATH QUALITY ASSESSMENT | OCHOA, JUAN CARLOS | 2186 | §103§112 | Final Rejection | — | Pending | Sep 15, 2022 |
| 17944818 | DESIGNING SMART ENVIRONMENTAL EFFICIENCY FLUIDS | COCCHI, MICHAEL EDWARD | 2188 | §103 | Non-Final OA | 36d overdue | Pending | Sep 14, 2022 |
| 17930584 | CLOUD-BASED MANAGEMENT OF A HYDRAULIC FRACTURING OPERATION IN A WELLBORE | DUNN, DARRIN D | 2117 | §102§103 | Non-Final OA | 17d overdue | Pending | Sep 08, 2022 |
| 17823779 | DOWNHOLE TRANSDUCER WITH A PIEZOELECTRIC CRYSTAL MATERIAL | MATA, SARA M | 2837 | §103 | Non-Final OA | — | Pending | Aug 31, 2022 |
| 17894704 | SYSTEM AND METHOD OF DRILLING A WELLBORE USING WELLBORE AND SURFACE GRAVITY SENSING | HAO, YI | 2187 | §101§103 | Final Rejection | 128d overdue | Pending | Aug 24, 2022 |
| 17797778 | Substituted Carboxamide Corrosion Inhibitor Compounds | DIGGS, TANISHA | 1761 | §103§112 | Final Rejection | — | Pending | Aug 05, 2022 |
| 17876025 | USE OF SELF-ORGANIZING-MAPS WITH LOGGING-WHILE-DRILLING DATA TO DELINEATE RESERVOIRS IN 2D AND 3D WELL PLACEMENT MODELS | HANN, JAY B | 2186 | §102 | Non-Final OA | 60d overdue | Pending | Jul 28, 2022 |
| 17863041 | Asphaltene Onset Pressure Map | KIM, EUNHEE | 2188 | §103Other | Final Rejection | 30d | Pending | Jul 12, 2022 |
| 17859539 | SHIFTING SLEEVE OPERATED WITH PLUG AGAINST TWO OR MORE PLUG SEATS | MICHENER, BLAKE E | 3676 | §102§103§112 | Non-Final OA | 12d | Pending | Jul 07, 2022 |
| 17841612 | METHODS TO PERFORM REAL-TIME ANALYSIS OF FLUID FLOW IN A WELL, METHODS TO PERFORM REAL-TIME ANALYSIS OF A WELL OPERATION, AND REAL-TIME WELL OPERATION SYSTEMS | HANN, JAY B | 2186 | §103§112 | Final Rejection | — | Pending | Jun 15, 2022 |
| 17833656 | ISOLATION SLEEVE WITH HIGH-EXPANSION SEALS FOR PASSING THROUGH SMALL RESTRICTIONS | RO, YONG-SUK | 3676 | §102§103 | Non-Final OA | — | Pending | Jun 06, 2022 |
| 17831192 | COUPLINGS AND COUPLING SYSTEMS | BINDA, GREGORY JOHN | 3679 | §102§103§112 | Non-Final OA | 145d overdue | Pending | Jun 02, 2022 |
| 17826701 | MULTIPLE INTERMEDIATE STEP SIMULATION OF DRILL BIT DAMAGE | CHAVEZ, ANTHONY RAY | 2186 | §101§102 | Non-Final OA | 5d | Pending | May 27, 2022 |
| 17735727 | FORMATION AND RESERVOIR ROCK MODELING USING SYMBOLIC REGRESSION | DRAPEAU, SIMEON PAUL | 2188 | §103Other | Non-Final OA | 44d overdue | Pending | May 03, 2022 |
| 17721045 | Methods of Continuously Capturing Carbon Dioxide from Exhaust Gas Produced from Equipment Operating at Wellsite | EDWARDS, LYDIA E | 1796 | §103 | Non-Final OA | 53d | Pending | Apr 14, 2022 |
| 17710740 | DETECTION OF POTENTIAL GEOLOGICAL CONTROL POINTS WITH LOGGING-WHILE-DRILLING SENSORS | ISLAM, MOHAMMAD K | 2857 | §103 | Non-Final OA | — | Pending | Mar 31, 2022 |
| 17701921 | Method For Selection Of Cement Composition For Wells Experiencing Cyclic Loads | MONTES, NARCISO EDUARDO | 2189 | §101 | Final Rejection | 70d | Pending | Mar 23, 2022 |
| 17688697 | REAL-TIME DOWNHOLE DRILLING MUD VISCOSITY AND DENSITY ESTIMATIONS | VASQUEZ, MARKUS A | 2121 | §101§103§112 | Non-Final OA | — | Pending | Mar 07, 2022 |
| 17680552 | Choice of LCM Materials and Loading for Loss Circulation Control | WHITE, JAY MICHAEL | 2188 | §101§103§112 | Non-Final OA | — | Pending | Feb 25, 2022 |
| 17665818 | EXPANDING METAL FOR CONTROL LINES | RAILEY, JENNIFER A | 3676 | §102§103§112 | Final Rejection | — | Pending | Feb 07, 2022 |
| 17584095 | WELL TESTING OPERATIONS USING AUTOMATED CHOKE CONTROL | COCCHI, MICHAEL EDWARD | 2188 | §101§103 | Non-Final OA | 59d overdue | Pending | Jan 25, 2022 |
| 17570227 | Formation Evaluation Based On Piecewise Polynomial Model | DEBNATH, NUPUR | 2186 | §101§103 | Non-Final OA | — | Pending | Jan 06, 2022 |
| 17544325 | SYSTEM AND METHOD FOR AUTOMATED IDENTIFICATION OF MUD MOTOR DRILLING MODE | HAO, YI | 2187 | §101§103 | Final Rejection | 26d | Pending | Dec 07, 2021 |
| 17450152 | REDUNDANCY ENHANCED REMOVAL OF PRESSURE-EFFECT OFFSET FOR DRILL BIT STRAIN GAUGE MEASUREMENTS | PARK, HYUN D | 2857 | §103 | Final Rejection | 9d | Pending | Oct 06, 2021 |
| 17491956 | METHOD OF USING HYDRAULIC ACTIVATION CHAMBERS FOR ANCHORING DOWNHOLE EQUIPMENT | QUAIM, LAMIA | 3676 | §103§112 | Final Rejection | — | Pending | Oct 01, 2021 |
| 17471345 | Core Data Augmentation Methods For Developing Data Driven Based Petrophysical Interpretation Models | JONES, CHARLES JEFFREY | 2122 | §103 | Final Rejection | 150d overdue | Pending | Sep 10, 2021 |
| 17392058 | Borehole Image Gap Filing Using Deep Learning | MANG, LAL C | 2857 | §101 | Final Rejection | 22d | Pending | Aug 02, 2021 |
| 17360423 | Annulus Velocity Independent Time Domain Structure Imaging In Cased Holes Using Multi-Offset Secondary Flexural Wave Data | KAY, DOUGLAS | 2857 | §103 | Final Rejection | 4d overdue | Pending | Jun 28, 2021 |
| 17297335 | HYDRAULIC FRACTURING JOB PLAN REAL-TIME REVISIONS UTILIZING DETECTED RESPONSE FEATURE DATA | WECHSELBERGER, ALFRED H. | 2187 | §101§103 | Non-Final OA | 103d overdue | Pending | May 26, 2021 |
| 17245985 | SYSTEM AND METHOD FOR OPTIMIZING A PERORATION SCHEMA WITH A STAGE OPTIMIZATION TOOL | GIRI, PURSOTTAM | 2186 | §101§112 | Non-Final OA | — | Pending | Apr 30, 2021 |
| 17137558 | EXPANDING METAL SEALED AND ANCHORED JOINTS AND APPLICATIONS THEREFOR | FORD, DARRELL CHRISTOPHER | 3726 | §103§112 | Final Rejection | — | Pending | Dec 30, 2020 |
| 17118472 | METHOD FOR HIGH-PRESSURE ACCESS THROUGH A MULTILATERAL JUNCTION | YAO, THEODORE N | 3676 | §103 | Final Rejection | — | Pending | Dec 10, 2020 |
| 17072851 | USE OF RESIDUAL GRAVITATIONAL SIGNAL TO GENERATE ANOMALY DETECTION MODEL | HALL, KRISTYN A | 3672 | §101 | Non-Final OA | — | Pending | Oct 16, 2020 |
| 16805355 | EXPANDABLE METAL FISHING TOOL | PATEL, NEEL G | 3676 | §103 | Non-Final OA | — | Pending | Feb 28, 2020 |
| 15303717 | CONTROLLING A DOWNHOLE TOOL ON A DOWNHOLE CABLE | BUTCHER, CAROLINE N | 3676 | §103 | Non-Final OA | 16d | Pending | Oct 12, 2016 |
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