42-391-32111
INJECTIONHEARD FANNIE V. W.
REFUGIO County · District 2 · DORCHESTER OPERATING COMPANY LLC · GRETA (4400)
Permits
1
Max Depth
4,329 ft
First Permit
1994-09-07
Latest Activity
1994-09-07
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2020-06-18
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: DORCHESTER OPERATING COMPANY LLC ≠ Permit: EXXON CORP.
Resolved via: production → DORCHESTER OPERATING COMPANY LLC
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
20,000 bbl/d
Max Pressure
2,160 psi
Injection Interval
4,323–4,640 ft
Injected (12mo)
1,988,719 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-10-01)
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 74 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| L-4 | 1,904 ft | -1,830 ft |
| O-1 | 2,838 ft | -2,764 ft |
| C-2 | 3,478 ft | -3,404 ft |
| CATAHOULA | — | — |
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 (2)
| Interval | Type |
|---|---|
| 4,323–4,351 ft | Perforated |
| 4,560–4,580 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 341 ft | 370 sx |
| 9.625" | 1,513 ft | 460 sx |
| 7" | 4,323 ft | 606 sx |
Permit History (1)
Applications (1)
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
- 33
- Max Depth
- 4,329 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- DORCHESTER OPERATING COMPANY LLC
- Completed
- 2020-06-18
Operator
- Location
- REFUGIO
- P-5 Status
- Active (filed 2025-08-28)
- Cum Oil (all leases)
- 207,431 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O