42-105-41075
Final Completion HorizontalSHANNON ESTATE
CROCKETT County · District 7 · ASPEN OPERATING COMPANY L.L.C. · OLSON
Permits
4
Max Depth
2,900 ft
First Permit
2009-12-30
Latest Activity
2022-11-03
Lifespan
13 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2018-12-28
Shut-In
—
Plugged
—
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
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 (13) Elevation 2,516 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| QUEEN | 1,500 ft | +1,016 ft |
| QUEEN | 1,725 ft | +791 ft |
| QUEEN | 1,818 ft | +698 ft |
| GRAYBURG | 1,973 ft | +543 ft |
| SAN ANDRES | 2,035 ft | +481 ft |
| SAN ANDRES | 2,037 ft | +479 ft |
| SAN ANDRES | 2,046 ft | +470 ft |
| CANYON | — | — |
| DEVONIAN | — | — |
| ELLENBURGER | — | — |
| LEONARD | — | — |
| STRAWN | — | — |
| WOLFCAMP | — | — |
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 (3)
| Interval | Type |
|---|---|
| 1,835–3,426 ft | Open hole |
| 2,037–2,057 ft | Perforated |
| 2,046–2,164 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 812 ft | 675 sx |
| 8.625" | 2,816 ft | 1,050 sx |
Permit History (4)
SHANNON ESTATE · 2,039 ft
2022-11-03
M.A. SHANNON ESTATE 'O' · 2,900 ft
2009-12-30
Spud 2011-05-27
M.R. SHANNON ESTATE "O" · 2,900 ft
2009-12-30
M.A. SHANNON ESTATE "O" · 2,900 ft
2009-12-30
Spud 2011-05-25
Applications (4)
Records & Logs
4 completion filings on record.
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.
Well Details
- Well Number
- O 33HA
- Max Depth
- 2,900 ft
- Drill Type
- Horizontal
- County
- CROCKETT
- District
- 7
- Operator
- ASPEN OPERATING COMPANY L.L.C.
- Completed
- 2018-12-28
Operator
- Name
- ASPEN OPER CO, L.L.C
- Location
- FORT WORTH
- P-5 Status
- Active (filed 2026-01-12)
- Cum Oil (all leases)
- 4,610,944 bbl
- Cum Gas (all leases)
- 9,640,400 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 124