42-479-36120
PRODUCINGMAYERS GAS UNIT NO. 4
WEBB County · District 4 · ARETE OPERATING COMPANY III LLC · FAUSTO (LOBO)
Permits
1
Max Depth
10,500 ft
First Permit
1994-06-16
Latest Activity
1994-06-16
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1997-01-17
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Production operator mismatch
Scheduling: ARETE OPERATING COMPANY III LLC ≠ Production: ROSETTA RESOURCES OPERATING LP (reported 2010-09)
EWA / Permit operator mismatch
Scheduling: ARETE OPERATING COMPANY III LLC ≠ Permit: MICHAEL PETROLEUM CORPORATION
Resolved via: scheduling → ARETE OPERATING COMPANY III 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
1994-09
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 (4) Elevation 502 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPARTA | 1,900 ft | -1,398 ft |
| QUEEN CITY | 2,700 ft | -2,198 ft |
| REKLAW | 4,210 ft | -3,708 ft |
| WILCOX CARRIZO (Wilcox) | 4,650 ft | -4,148 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 (2)
| Interval | Type |
|---|---|
| 9,010–9,050 ft | Perforated |
| 9,388–9,422 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 753 ft | 295 sx |
| 7" | 7,327 ft | 185 sx |
| 4.5" | 9,632 ft | 245 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 4
- Max Depth
- 10,500 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- ARETE OPERATING COMPANY III LLC
- Completed
- 1997-01-17
Operator
- Location
- SAN ANTONIO
- P-5 Status
- X (filed 2026-02-10)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- 281,884 mcf
- Activities
- G/PUR, OPRS/G