Prosecution Insights
Prosecution Insights
Tech Center 3600 • Art Units: 1765 3674 3676
This examiner grants 70% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19075283 | SCALE INHIBITION IN A WELLBORE | Non-Final OA | KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS |
| 19074580 | METHOD FOR TREATING A WELL BORE FOR DEHYDROSULFURIZATION | Non-Final OA | KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS |
| 19022657 | REDUCED-POLYMER-LOADING, HIGH-TEMPERATURE FRACTURING FLUIDS AND METHODS AND SYSTEMS RELATED THERETO | Non-Final OA | SAUDI ARABIAN OIL COMPANY |
| 18749660 | TIME DEPENDENT TRACER RELEASE IN STIMULATED GAS WELLS USING PARTIALLY DEGRADABLE PARTICULATES | Non-Final OA | SAUDI ARABIAN OIL COMPANY |
| 18341451 | PREVENTING WATER PRODUCTION IN SUBTERRANEAN FORMATIONS | Final Rejection | Saudi Arabian Oil Company |
| 18982827 | SCALE INHIBITOR SQUEEZE TREATMENT | Non-Final OA | Halliburton Energy Services, Inc. |
| 18375251 | HYDRAULIC CEMENT FOR CARBON DIOXIDE ENVIRONMENTS | Non-Final OA | Halliburton Energy Services, Inc. |
| 19302807 | FLUID LOSS CONTROL AGENT FOR AQUEOUS WELLBORE FLUIDS | Non-Final OA | Schlumberger Technology Corporation |
| 18387939 | Method of Detecting Flow Assurance Using a Tagged Asphaltene Inhibitor | Final Rejection | Baker Hughes Oilfield Operations LLC |
| 18936748 | COMPOSITIONS AND METHODS FOR GAS LIFTED WELL DELIQUIFICATION | Non-Final OA | ChampionX LLC |
| 18461676 | COMBINATION PRODUCTS CONTAINING ANTI-AGGLOMERANT LOW DOSE HYDRATE INHIBITORS AND CORROSION INHIBITORS WITH IMPROVED CORROSION RESISTANCE | Non-Final OA | ChampionX LLC |
| 18992828 | HYDROGEN SULFIDE SCAVENGING COMPOSITIONS | Non-Final OA | Swellfix UK Limited |
| 18825332 | RESERVOIR INFLOW MONITORING | Final Rejection | RESMAN AS |
| 18283873 | DRY GRINDING OF CLAY MINERAL, GROUND CLAY MINERAL, AND ITS USE IN CONSTRUCTION MATERIALS | Non-Final OA | SIKA TECHNOLOGY AG |
| 18965998 | METHOD FOR REDUCING THE VISCOSITY OF HEAVY OIL FOR EXTRACTION, TRANSPORT IN PIPES, AND CLEANING THEREOF | Non-Final OA | University of Houston System |
| 18851292 | DUAL FUNCTION ADDITIVE FOR WATER BASED DRILLING FLUIDS | Non-Final OA | LAMBERTI SPA |
| 18651517 | TRACER RELEASE IN STIMULATED GAS WELLS USING PARTIALLY DEGRADABLE THERMOPLASTIC POLYAMIDE PARTICULATES | Non-Final OA | ARAMCO SERVICES COMPANY |
| 18650772 | SYNERGISTIC APPROACH TO DEVELOP RESILIENT CEMENT SYSTEMS FOR LONG TERM WELLBORE INTEGRITY OF OIL, GAS AND GEOTHERMAL WELLS | Non-Final OA | ARAMCO SERVICES COMPANY |
| 18556603 | WATER-SOLUBLE ASSOCIATIVE AMPHOTERIC POLYMER AS A RHEOLOGY MODIFIER FOR SUBTERRANEAN TREATMENTS | Final Rejection | SNF Group |
| 18548219 | Formulations Containing Non-Ionic Surfactants as Emulsion-Modifiers in Oil Treatments | Non-Final OA | Sasol Chemicals GmbH |
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