42-059-80475
NO PRODUCTIONWILLIAMS R. D.
CALLAHAN County · District 7 · DARK CANYON RESOURCES LLC · CALLAHAN COUNTY REGULAR
Permits
1
Max Depth
450 ft
First Permit
1980-11-19
Latest Activity
1980-11-19
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1981-02-27
Shut-In
—
Plugged
—
P-5 Org Status: Delinquent
EWA / Production operator mismatch
Scheduling: DARK CANYON RESOURCES LLC ≠ Production: HASKIT, KENDALL (reported 2024-05)
EWA / Permit operator mismatch
Scheduling: DARK CANYON RESOURCES LLC ≠ Permit: MILLER, REX M
Resolved via: scheduling → DARK CANYON RESOURCES 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
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (1)
| Interval | Type |
|---|---|
| 413–418 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 61 ft | 40 sx |
| 4.5" | 306 ft | — |
| 1" | 418 ft | — |
| 2.875" | 439 ft | 20 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing on record.
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
- 450 ft
- Drill Type
- Vertical
- County
- CALLAHAN
- District
- 7
- Operator
- DARK CANYON RESOURCES LLC
- Completed
- 1981-02-27
Operator
- Name
- DARK CANYON RES LLC
- Location
- REFUGIO
- P-5 Status
- Delinquent (filed 2025-07-15)
- Cum Oil (all leases)
- 4,265 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 1