42-157-31755
MARGOLIS
FORT BEND County · District 3 · MID AMERICAN OPERATING COMPANY · ROSENBERG (COCKFIELD 7720)
Permits
2
Max Depth
9,000 ft
First Permit
1987-09-29
Latest Activity
1987-09-29
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1988-01-06
Shut-In
—
Plugged
1990-09-27
EWA / Permit operator mismatch
Scheduling: MID AMERICAN OPERATING COMPANY ≠ Permit: BRINKERHOFF-TURNER CO., LTD.
Resolved via: scheduling → MID AMERICAN OPERATING COMPANY
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 102 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO | 4,000 ft | -3,898 ft |
| YEGUA | 7,000 ft | -6,898 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 7,717–7,721 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 2,900 ft | — |
| 7.625" | 8,000 ft | — |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- FORT BEND
- District
- 3
- Operator
- MID AMERICAN OPERATING COMPANY
- Completed
- 1988-01-06
Operator
- Name
- MID AMERICAN OPER CO
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 1991-02-28)
- Total Permits
- 10