42-477-31162
PRODUCING HorizontalGROVER
WASHINGTON County · District 3 · MATRIX PETROLEUM LLC · GIDDINGS (AUSTIN CHALK-3)
Permits
1
Max Depth
10,800 ft
First Permit
2021-05-21
Latest Activity
2021-05-21
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2021-07-11
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: MATRIX PETROLEUM LLC ≠ Permit: IRONROC ENERGY
Resolved via: production → MATRIX PETROLEUM, 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
2021-07
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 398 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WILCOX - DISPOSAL (Wilcox) | 2,870 ft | -2,472 ft |
| MIDWAY | 6,835 ft | -6,437 ft |
| TAYLOR | 8,218 ft | -7,820 ft |
| ANACACHO | 9,108 ft | -8,710 ft |
| AUSTIN CHALK | 9,697 ft | -9,299 ft |
| CAPROCK - DISPOSAL (Caprock) | — | — |
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 (1)
| Interval | Type |
|---|---|
| 10,603–16,960 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 2,703 ft | 2,365 sx |
| 9.625" | 9,383 ft | 1,745 sx |
| 5.5" | 16,966 ft | 1,945 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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.
Well Details
- Well Number
- 1H
- Max Depth
- 10,800 ft
- Drill Type
- Horizontal
- County
- WASHINGTON
- District
- 3
- Operator
- MATRIX PETROLEUM LLC
- Completed
- 2021-07-11
Operator
- Name
- MATRIX PETRO, LLC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-06-16)
- Cum Oil (all leases)
- 951,380 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 18