42-215-31865
Final CompletionHEARD GAS UNIT
HIDALGO County · District 4 · UNITED OIL & MINERALS L. P. · TEXAN GARDENS (S WEST)
Permits
5
Max Depth
11,000 ft
First Permit
1989-06-26
Latest Activity
2006-07-31
Lifespan
17 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-08-27
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: UNITED OIL & MINERALS L. P. ≠ Production: ATLAS OPERATING LLC (reported 2023-06)
EWA / Permit operator mismatch
Scheduling: UNITED OIL & MINERALS L. P. ≠ Permit: KERR-MCGEE OIL & GAS ONSHORE LP
Resolved via: scheduling → UNITED OIL & MINERALS L. P.
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
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 (6) Elevation 214 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MISSION SAND | 7,200 ft | -6,986 ft |
| HEARD MASSIVE | 7,565 ft | -7,351 ft |
| HEARD | 7,684 ft | -7,470 ft |
| VICKSBURG O (Vicksburg) | 8,932 ft | -8,718 ft |
| VICKSBURG S (Vicksburg) | 9,982 ft | -9,768 ft |
| VICKSBURG (S SAND) (Vicksburg) | 9,982 ft | -9,768 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 (9)
| Interval | Type |
|---|---|
| 7,162–7,168 ft | Perforated |
| 7,168–7,208 ft | Perforated |
| 7,576–7,620 ft | Perforated |
| 7,684–7,706 ft | Perforated |
| 7,684–7,800 ft | Perforated |
| 7,714–7,740 ft | Perforated |
| 7,764–7,770 ft | Perforated |
| 7,790–7,800 ft | Perforated |
| 10,178–10,228 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,054 ft | 739 sx |
| 4.5" | 9,109 ft | 205 sx |
| 7" | 9,495 ft | 1,125 sx |
| 2.375" | 10,050 ft | — |
Permit History (5)
HEARD GAS UNIT 2 · 9,000 ft
2006-07-31
Spud 2006-08-05
HEARD GAS UNIT · 9,000 ft
2002-08-26
Spud 2002-09-04
HEARD · 9,000 ft
2002-08-26
HEARD · 9,000 ft
2002-08-26
HEARD · 11,000 ft
1989-06-26
Applications (5)
Records & Logs
7 completion filings on record · 3 with log images at RRC.
+1 more filings
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
- 3
- Max Depth
- 11,000 ft
- Drill Type
- Vertical
- County
- HIDALGO
- District
- 4
- Operator
- UNITED OIL & MINERALS L. P.
- Completed
- 1989-08-27
Operator
- Location
- AUSTIN
- P-5 Status
- Inactive (filed 2003-06-13)
- Cum Oil (all leases)
- 216,821 bbl
- Cum Gas (all leases)
- 79,636,438 mcf
- Total Permits
- 135