42-203-34907
PRODUCING HorizontalBLOCKER HEIRS
HARRISON County · District 6 · COMSTOCK OIL & GAS LLC · CARTHAGE (HAYNESVILLE SHALE)
Permits
2
Max Depth
13,000 ft
First Permit
2009-12-17
Latest Activity
2009-12-17
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2010-04-08
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: COMSTOCK OIL & GAS LLC ≠ Permit: GMX RESOURCES INC.
Resolved via: production → COMSTOCK OIL & GAS, 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
2010-04
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 (5) Elevation 334 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| JAMES LIME | 5,811 ft | -5,477 ft |
| BYRD LIME | 6,209 ft | -5,875 ft |
| BASE B LIME | 8,460 ft | -8,126 ft |
| DAVIS SAND | 9,371 ft | -9,037 ft |
| BLT | 9,781 ft | -9,447 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 (1)
| Interval | Type |
|---|---|
| 11,253–15,631 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,501 ft | 943 sx |
| 7.625" | 10,294 ft | 1,490 sx |
| 5.5" | 15,783 ft | 522 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings 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.
No GPS coordinates yet
Well Details
- Well Number
- 20H
- Max Depth
- 13,000 ft
- Drill Type
- Horizontal
- County
- HARRISON
- District
- 6
- Operator
- COMSTOCK OIL & GAS LLC
- Completed
- 2010-04-08
Operator
- Location
- FRISCO
- P-5 Status
- Active (filed 2025-07-28)
- Cum Oil (all leases)
- 63,731 bbl
- Cum Gas (all leases)
- 1,341,435,181 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 231