NOLAND H. H.
GRAYSON County · District 9 · ATEX EXPLORATION & OPERATING CO. · MACKOY EAST (STRAWN 4600)
Permits
1
Max Depth
3,700 ft
First Permit
1984-01-17
Latest Activity
1984-01-17
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: ATEX EXPLORATION & OPERATING CO. ≠ Permit: OLEUM INCORPORATED
Resolved via: production → ATEX EXPLORATION & OPERATING CO.
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
Injection / Disposal
Permitted Volume
350 bbl/d
Max Pressure
900 psi
Injection Interval
3,280–3,660 ft
Injected (12mo)
1,574 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-09-01)
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
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 (8)
| Interval | Type |
|---|---|
| 3,280–3,295 ft | Perforated |
| 3,324–3,369 ft | Perforated |
| 3,485–3,505 ft | Perforated |
| 3,550–3,595 ft | Perforated |
| 3,630–3,660 ft | Perforated |
| ?–4,278 ft | Perforated |
| ?–4,513 ft | Perforated |
| ?–4,960 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 164 ft | 125 sx |
| 7" | 5,209 ft | 860 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings 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
- 1
- Max Depth
- 3,700 ft
- Drill Type
- Vertical
- County
- GRAYSON
- District
- 9
- Operator
- ATEX EXPLORATION & OPERATING CO.
Operator
- Name
- ATEX EXPL & OPER CO
- Location
- WHITESBORO
- P-5 Status
- Active (filed 2025-09-08)
- Cum Oil (all leases)
- 734,393 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 2