US3087292A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Emulsion treating means
Assignee: Cameron Solutions Inc
•
Filing: 1958-03-03
•
Granted: 1963-04-30
•
Expires: 1978-03-03
Abstract
No abstract record available.
Inventors
- 👤 Clarence O Glasgow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:46
CPC Classifications
C; C10; C10G; C10G33/00; C10G33/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
145 words
AN EMULSION TREATER FOR PETROLEUM WELL STREAMS CONTAINING FOREIGN MATTER SUCH AS SAND INCLUDING, AN EMULSION TREATING VESSEL, UPRIGHT WALLS FORMING A VERTICALLY EXTENDING HEATING SPACE OPEN AT THE TOP AND BOTTOM IN THE VESSEL, HEATING MEANS IN THE HEATING SPACE, UPRIGHT WALLS DISPOSED LATERALLY OUTWARDLY OF THE HEATING SPACE WALLS AND DEFINING WITH SAID VESSEL A RETENTION CHAMBER SUBSTANTIALLY COMPLETELY SURROUNDING THE HEATING SPACE, THE RETENTION CHAMBER WALLS AND THE HEATING SPACE WALLS DEFINING BETWEEN THEMSELVES A FLOW SPACE OPEN AT THE TOP AND BOTTOM ON EACH SIDE OF THE HEATING SPACE, THE FLOW SPACE EXTENDING FROM THE UPPER PORTION OF THE HEATING SPACE INTO THE LOWER PORTION OF THE EMULSION TREATER VESSEL, CONDUCTOR MEANS FOR CONDUCTING AT LEAST THE LIQUID PORTION OF THE WELL STREAM TO THE RETENTION CHAMBER, MEANS INCLUDING SAID CONDUCTOR MEANS COOPERATING WITH ALL SAID UPRIGHT WALLS FOR FLOWING EMULSION
Claim 2
Dependent Claim
145 words
AN EMULSION TREATER FOR PETROLEUM WELL STREAMS CONTAINING FOREIGN MATTER SUCH AS SAND INCLUDING, AN EMULSION TREATING VESSEL, UPRIGHT WALLS FORMING A VERTICALLY EXTENDING HEATING SPACE OPEN AT THE TOP AND BOTTOM IN THE VESSEL, HEATING MEANS IN THE HEATING SPACE, UPRIGHT WALLS DISPOSED LATERALLY OUTWARDLY OF THE HEATING SPACE WALLS AND DEFINING WITH SAID VESSEL A RETENTION CHAMBER SUBSTANTIALLY COMPLETELY SURROUNDING THE HEATING SPACE, THE RETENTION CHAMBER WALLS AND THE HEATING SPACE WALLS DEFINING BETWEEN THEMSELVES A FLOW SPACE OPEN AT THE TOP AND BOTTOM ON EACH SIDE OF THE HEATING SPACE, THE FLOW SPACE EXTENDING FROM THE UPPER PORTION OF THE HEATING SPACE INTO THE LOWER PORTION OF THE EMULSION TREATER VESSEL, CONDUCTOR MEANS FOR CONDUCTING AT LEAST THE LIQUID PORTION OF THE WELL STREAM TO THE RETENTION CHAMBER, MEANS INCLUDING SAID CONDUCTOR MEANS COOPERATING WITH ALL SAID UPRIGHT WALLS FOR FLOWING EMULSION
References Cited (Backward Citations)
US2256695A
Cited
US2181688A
Cited
US2528032A
Cited
US2610698A
Cited
US2614649A
Cited
US2685938A
Cited
US2726729A
Cited
US2751998A
Cited
US2783854A
Cited
US2808123A
Cited
US2868312A
Cited
US2939544A
Cited
US2948352A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |