42-355-32842
Final Completion DirectionalCHAPMAN RANCH B
NUECES County · District 4 · URBAN OIL & GAS GROUP LLC · MOBIL-DAVID (HOWELL HIGHT)
Permits
2
Max Depth
13,000 ft
First Permit
1991-03-04
Latest Activity
1991-03-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-07-10
Shut-In
—
Plugged
2012-11-12
EWA / Production operator mismatch
Scheduling: URBAN OIL & GAS GROUP LLC ≠ Production: TIERRA MINERAL DEVELOPMENT, L.C. (reported 1993-09)
EWA / Permit operator mismatch
Scheduling: URBAN OIL & GAS GROUP LLC ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.
Resolved via: scheduling → URBAN OIL & GAS GROUP 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
2013-07
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 (3) Elevation 43 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LEHMAN SAND | 9,825 ft | -9,782 ft |
| ANDERSON | 11,090 ft | -11,047 ft |
| HOWELL HIGHT | 12,365 ft | -12,322 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 |
|---|---|
| 12,368–12,588 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 20" | 60 ft | — |
| 10.75" | 2,469 ft | 2,175 sx |
| 7.625" | 10,330 ft | 950 sx |
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
- 10
- Max Depth
- 13,000 ft
- Drill Type
- Directional
- County
- NUECES
- District
- 4
- Operator
- URBAN OIL & GAS GROUP LLC
- Completed
- 1991-07-10
Operator
- Location
- PLANO
- P-5 Status
- Active (filed 2025-12-03)
- Cum Oil (all leases)
- 3,111,069 bbl
- Cum Gas (all leases)
- 112,001,958 mcf
- Activities
- CSGD/G, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 140