| 9995433 | Oil cleaner with heated evaporation surface, to remove water and volatiles | Dec 14, 12 | Jun 12, 18 | Not available |
| 9988581 | Crude oil stabilization and recovery | Aug 08, 17 | Jun 05, 18 | ASPEN ENGINEERING SERVICES, LLC |
| 9988579 | Process for cracking of liquid hydrocarbon materials by pulsed electrical discharge and device for its implementation | Jun 20, 14 | Jun 05, 18 | LTEOIL LLC |
| 9988580 | System and method for removing hydrogen sulfide from oilfield effluents | Apr 18, 14 | Jun 05, 18 | Amperage Energy Inc. |
| 9988584 | Method of upgrading heavy crude oil | Aug 09, 13 | Jun 05, 18 | RIVAL TECHNOLOGIES INC. |
| 9976092 | Determining modified TAN-IR in crude oil | Oct 30, 15 | May 22, 18 | Fina Technology, Inc. |
| 9969939 | Method and apparatus for producing a hydrocarbon fraction and a hydrocarbon fraction and its use | Oct 09, 14 | May 15, 18 | Teknologian tutkimuskeskus VTT Oy |
| 9957446 | Topside oil production equipment system for reduction in space and weight | Dec 22, 15 | May 01, 18 | CAMERON SOLUTIONS INC. |
| 9956499 | Re-refining used petroleum based fluids | Feb 20, 15 | May 01, 18 | AGC REFINING & FILTRATION, LLC |
| 9957445 | Re-refining used petroleum based fluids | Aug 24, 17 | May 01, 18 | AGC REFINING & FILTRATION, LLC |
| 9932530 | Refining used motor oil through successive hydrotreating processes | Jun 17, 14 | Apr 03, 18 | Air Products and Chemicals, Inc. |
| 9920263 | Systems and methods for refining corrosive crudes | Apr 16, 12 | Mar 20, 18 | Bechtel Hydrocarbon Technology Solutions, Inc. |
| 9920256 | Hydrocarbon compound distillation separation apparatus | Feb 06, 15 | Mar 20, 18 | COSMO OIL CO., LTD., INPEX CORPORATION, JAPAN OIL, GAS AND METALS NATIONAL CORPORATION, JAPAN PETROLEUM EXPLORATION CO., LTD., JX NIPPON OIL & ENERGY CORPORATION, NIPPON STEEL ENGINEERING CO., LTD., |
| 9914887 | Two-stage hydrocracking process for making heavy lubricating base oil from a heavy coker gas oil blended feedstock | Sep 11, 14 | Mar 13, 18 | CHEVRON U.S.A. INC. |
| 9914891 | Process for maximizing diesel production using a heavy heavy naphtha stream | Nov 24, 14 | Mar 13, 18 | UOP LLC |
| 9890335 | Methods and systems for removing sulfur compounds from a hydrocarbon stream | Jul 22, 14 | Feb 13, 18 | UOP LLC |
| 9885000 | Renewable hydrocarbon composition | Mar 24, 14 | Feb 06, 18 | UPM-KYMMENE CORPORATION |
| 9868913 | Processing diesel fuel from waste oil | Mar 17, 14 | Jan 16, 18 | HABICHT, TODD, HABICHT, TODD W., HD-PETROLEUM INC., |
| 9862898 | Process and installation for the conversion of crude oil to petrochemicals having an improved BTX yield | Jun 30, 14 | Jan 09, 18 | SABIC GLOBAL TECHNOLOGIES B.V., SAUDI BASIC INDUSTRIES CORPORATION, |
| 9855515 | Horizontal method for tray distillation and other gas-liquid contact operations | Jan 07, 13 | Jan 02, 18 | Not available |