42-133-38274
PRODUCINGDUFFER
EASTLAND County · District 7 · BYRNE OIL COMPANY · ADAMS (DUFFER LOWER)
Permits
1
Max Depth
4,000 ft
First Permit
2019-05-15
Latest Activity
2019-05-15
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2019-12-02
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 1,487 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| STRAWN - DISPOSAL (Strawn) | 1,090 ft | +397 ft |
| BLAKE - DISPOSAL | — | — |
| CANYON SAND - DISPOSAL (Canyon) | — | — |
| CISCO SAND - DISPOSAL (Cisco) | — | — |
| CROSSCUT - DISPOSAL | — | — |
| ELY SAND - DISPOSAL | — | — |
| FRYE - DISPOSAL | — | — |
| OVERALL SAND - DISPOSAL | — | — |
| STRAWN SAND - OVERPRESSURED (GAS (Strawn) | — | — |
| UNIDENTIFIED-COUNTY REGULAR - DI | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 3,424–3,480 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 167 ft | 115 sx |
| 4.5" | 3,577 ft | 150 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.
Well Details
- Well Number
- 4
- Max Depth
- 4,000 ft
- Drill Type
- Vertical
- County
- EASTLAND
- District
- 7
- Operator
- BYRNE OIL COMPANY
- Completed
- 2019-12-02
Operator
- Name
- BYRNE OIL CO
- Location
- LUBBOCK
- P-5 Status
- Active (filed 2025-12-10)
- Cum Oil (all leases)
- 198,507 bbl
- Cum Gas (all leases)
- 522,884 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 42