42-163-34197
PRODUCING HorizontalTALON UNIT
FRIO County · District 1 · JAVELIN ENERGY PARTNERS MGMT LLC · BRISCOE RANCH (EAGLEFORD)
Permits
2
Max Depth
8,100 ft
First Permit
2019-07-25
Latest Activity
2019-07-25
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2019-11-29
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: JAVELIN ENERGY PARTNERS MGMT LLC ≠ Permit: VENADO OPERATING COMPANY LLC
Resolved via: production → JAVELIN ENERGY PARTNERS MGMT 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
2019-11
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 (10) Elevation 474 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| NAVARRO | 4,614 ft | -4,140 ft |
| ESCONDIDO | 4,842 ft | -4,368 ft |
| OLMOS | 5,666 ft | -5,192 ft |
| ANACACHO | 6,910 ft | -6,436 ft |
| AUSTIN CHALK - H2S (Austin Chalk) | 7,058 ft | -6,584 ft |
| LOWER AUSTIN CHALK (Austin Chalk) | 7,424 ft | -6,950 ft |
| EAGLE FORD - H2S (Eagle Ford) | 7,698 ft | -7,224 ft |
| LOWER EAGLE FORD (Eagle Ford) | 7,725 ft | -7,251 ft |
| BUDA - H2S (Buda) | — | — |
| GEORGETOWN - H2S (Georgetown) | — | — |
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 |
|---|---|
| 8,499–16,512 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 4,151 ft | 3,927 sx |
| 9.625" | 8,212 ft | 934 sx |
| 5.5" | 16,684 ft | 3,128 sx |
Permit History (2)
Applications (2)
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
- A303
- Max Depth
- 8,100 ft
- Drill Type
- Horizontal
- County
- FRIO
- District
- 1
- Operator
- JAVELIN ENERGY PARTNERS MGMT LLC
- Completed
- 2019-11-29
Operator
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-02-24)
- Cum Oil (all leases)
- 44,995,326 bbl
- Cum Gas (all leases)
- 357,450,617 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 217