42-429-36630
TEMP ABANDONEDBLACK BROS.
STEPHENS County · District 7 · TEXIAN OPERATING COMPANY LLC · WALKER-DAVIS (DUFFER 3990)
Permits
1
Max Depth
5,000 ft
First Permit
2011-02-24
Latest Activity
2011-02-24
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2011-10-23
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Production operator mismatch
Scheduling: TEXIAN OPERATING COMPANY LLC ≠ Production: GTG OPERATING, LLC (reported 2020-06)
EWA / Permit operator mismatch
Scheduling: TEXIAN OPERATING COMPANY LLC ≠ Permit: LAYLINE PETROLEUM I, LLC
Resolved via: scheduling → TEXIAN 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
2011-10
Last Production
2026-07
Injection / Disposal
Permitted Volume
8,000 bbl/d
Max Pressure
1,950 psi
Injection Interval
3,900–4,100 ft
Injected (12mo)
—
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 (1) Elevation 1,188 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DUFFER | 3,560 ft | -2,372 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 |
|---|---|
| 3,981–3,988 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 126 ft | 95 sx |
| 5.5" | 4,244 ft | 355 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 37BB
- Max Depth
- 5,000 ft
- Drill Type
- Vertical
- County
- STEPHENS
- District
- 7
- Operator
- TEXIAN OPERATING COMPANY LLC
- Completed
- 2011-10-23
Operator
- Location
- IRVING
- P-5 Status
- X (filed 2026-06-12)
- Cum Oil (all leases)
- 739,024 bbl
- Cum Gas (all leases)
- 6,389,754 mcf
- Activities
- CSGD/G, GTHS/G, OPRS/G, OPRS/O