42-311-32511
SHUT INWILLIAMS GRANT H.
MCMULLEN County · District 1 · XTO ENERGY INC. · A.W.P. (OLMOS)
Permits
1
Max Depth
10,500 ft
First Permit
1986-12-18
Latest Activity
1986-12-18
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1987-05-04
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: XTO ENERGY INC. ≠ Permit: AMERICAN EXPLORATION COMPANY
Resolved via: scheduling → XTO ENERGY INC.
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 292 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| QUEEN CITY | 3,118 ft | -2,826 ft |
| CARRIZO | 4,713 ft | -4,421 ft |
| BASE OF WILCOX (Wilcox) | 7,283 ft | -6,991 ft |
| MIDWAY | 8,055 ft | -7,763 ft |
| NAVARRO | 9,330 ft | -9,038 ft |
| OLMOS SAND (Olmos) | 10,035 ft | -9,743 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 |
|---|---|
| 10,036–10,100 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,510 ft | 605 sx |
| 5.5" | 10,307 ft | 1,380 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
- 2
- Max Depth
- 10,500 ft
- Drill Type
- Vertical
- County
- MCMULLEN
- District
- 1
- Operator
- XTO ENERGY INC.
- Completed
- 1987-05-04
Operator
- Name
- XTO ENGY INC
- Location
- SPRING
- P-5 Status
- X (filed 2026-04-08)
- Cum Oil (all leases)
- 772,419,164 bbl
- Cum Gas (all leases)
- 11,039,899,986 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 16,140