Patent US4539510A successfully refreshed from Google Patents.
US3095889A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Satellite gathering system
Assignee: ExxonMobil Oil Corp
•
Filing: 1959-11-05
•
Granted: 1963-07-02
•
Expires: 1979-11-05
Abstract
No abstract record available.
Inventors
- 👤 Barroll Alfred Edwin
- 👤 Kretzschmar Karl Herman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 07:42
CPC Classifications
E; E21; E21B; E21B43/00; Y; Y10; Y10T; Y10T137/00; Y10T137/0318; Y10T137/0396; Y10T137/2931; Y10T137/3003; Y10T137/3009; Y10T137/3012; Y10T137/8593; Y10T137/86389; Y10T137/86445; Y10T137/86493; Y10T137/86501; Y10T137/86863; Y10T137/87249; Y10T137/87265; Y10T137/87298; Y10T137/87306
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
THE METHOD OF OPERATING OIL AND GAS WELLS WHICH COMPRISES SEQUENTIALLY FLOWING FLUIDS FROM EACH OF A PLURALITY OF WELLS TO A GAS-LIQUID SEPARATING ZONE, DURING THE PERIOD OF FLOW FROM A GIVEN WELL THROUGH SAID ZONE COMMINGLING FLUID FROM THE REMAINDER OF SAID WELLS FOR GROUP FLOW IN A SEPARATE FLOW PATH BY-PASSING SAID ZONE, AT SAID ZONE SEPARATING THE FLOW FROM SAID GIVEN WELL INTO GAS AND LIQUID, AND MEASURING SAID GAS AND SAID LIQUID ISSUING
Claim 2
Independent Claim
78 words
THE METHOD OF OPERATING OIL AND GAS WELLS WHICH COMPRISES SEQUENTIALLY FLOWING FLUIDS FROM EACH OF A PLURALITY OF WELLS TO A GAS-LIQUID SEPARATING ZONE, DURING THE PERIOD OF FLOW FROM A GIVEN WELL THROUGH SAID ZONE COMMINGLING FLUID FROM THE REMAINDER OF SAID WELLS FOR GROUP FLOW IN A SEPARATE FLOW PATH BY-PASSING SAID ZONE, AT SAID ZONE SEPARATING THE FLOW FROM SAID GIVEN WELL INTO GAS AND LIQUID, AND MEASURING SAID GAS AND SAID LIQUID ISSUING
References Cited (Backward Citations)
US46794A
Cited
US2736201A
Cited
US1327691A
Cited
US1897398A
Cited
US2225949A
Cited
US2376542A
Cited
US2630061A
Cited
US2643944A
Cited
US2882914A
Cited
US2800138A
Cited
US2845125A
Cited
US2855126A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |