42-115-00473
Final CompletionGRAMMER, J. A.
DAWSON County · District 8 · ARD DRILLING COMPANY · LINDSEY (STRAWN)
Permits
1
Max Depth
10,967 ft
First Permit
1997-08-05
Latest Activity
1997-08-05
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
1970-10-14
EWA / Production operator mismatch
Scheduling: ARD DRILLING COMPANY ≠ Production: GEOMARK RESOURCES, L.L.C. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: ARD DRILLING COMPANY ≠ Permit: GEOMARK RESOURCES, L.L.C.
Resolved via: production → GEOMARK RESOURCES, L.L.C.
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
1998-04
Last Production
2026-07
Operator History
originally filed by GEOMARK RESOURCES, L.L.C. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (1) Elevation 3,037 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LWR. STRAWN | 10,940 ft | -7,903 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 (2)
| Interval | Type |
|---|---|
| 10,940–10,958 ft | Perforated |
| 10,957–10,970 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 343 ft | 250 sx |
| 9.625" | 4,764 ft | 2,710 sx |
| 5.5" | 10,972 ft | 350 sx |
| 13.375" | — | — |
| 5.5" | — | — |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 10,967 ft
- Drill Type
- Vertical
- County
- DAWSON
- District
- 8
- Operator
- ARD DRILLING COMPANY
Operator
- Name
- ARD DRILLING COMPANY
- Location
- UNKNOWN
- P-5 Status
- Inactive