42-313-30410
HEATH J B
MADISON County · District 3 · APACHE CORPORATION · MADISONVILLE S. (DEXTER 9250)
Permits
4
Max Depth
9,980 ft
First Permit
1982-11-09
Latest Activity
1991-08-20
Lifespan
9 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1983-04-21
Shut-In
—
Plugged
2001-01-08
EWA / Production operator mismatch
Scheduling: APACHE CORPORATION ≠ Production: NEWSTAR ENERGY OF TEXAS L.L.C. (reported 1998-07)
Resolved via: scheduling → APACHE CORPORATION
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 (4) Elevation 225 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| T/AUSTIN CHALK | 8,350 ft | -8,125 ft |
| B/AUSTIN CHALK | 8,650 ft | -8,425 ft |
| T/LEWISVILLE | 8,810 ft | -8,585 ft |
| T/GEORGETOWN | 9,540 ft | -9,315 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 (5)
| Interval | Type |
|---|---|
| 8,827–8,835 ft | Perforated |
| 8,847–8,857 ft | Perforated |
| 8,882–8,888 ft | Perforated |
| 9,257–9,276 ft | Perforated |
| 9,621–9,814 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,190 ft | 800 sx |
| 2.875" | 9,000 ft | — |
| 2.875" | 9,590 ft | — |
| 5.5" | 9,941 ft | 650 sx |
Permit History (4)
Applications (4)
Records & Logs
4 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
- 1
- Max Depth
- 9,980 ft
- Drill Type
- Vertical
- County
- MADISON
- District
- 3
- Operator
- APACHE CORPORATION
- Completed
- 1983-04-21
Operator
- Name
- APC OPER PARTNERSHIP
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-12-03)
- Cum Oil (all leases)
- 615,928,793 bbl
- Cum Gas (all leases)
- 2,702,742,169 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,680