CATARINA RANCH SWD
DIMMIT County · District 1 · CHOYA OPERATING, LLC
Permits
2
Max Depth
10,500 ft
First Permit
2015-11-09
Latest Activity
2018-09-12
Lifespan
3 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
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
2019-05
Last Production
2026-07
Injection / Disposal
DIMMIT County disposal market →Permitted Volume
25,000 bbl/d
Max Pressure
4,350 psi
Injection Interval
8,700–10,500 ft
Injected (12mo)
2,681,343 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-03-01)
Seismicity: 4 earthquakes M2+ within 10 km in the last 24 months (max M2.4) · TexNet catalog
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (9) Elevation 666 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ESCONDIDO - DISPOSAL (Escondido) | 2,213 ft | -1,547 ft |
| OLMOS - DISPOSAL (Olmos) | 3,353 ft | -2,687 ft |
| SAN MIGUEL - H2S (San Miguel) | 4,797 ft | -4,131 ft |
| AUSTIN CHALK - H2S (Austin Chalk) | 7,159 ft | -6,493 ft |
| EAGLE FORD - H2S (Eagle Ford) | 7,844 ft | -7,178 ft |
| GEORGETOWN - H2S (Georgetown) | 8,333 ft | -7,667 ft |
| EDWARDS - H2S (Edwards) | 8,720 ft | -8,054 ft |
| GLEN ROSE - DISPOSAL (Glen Rose) | 9,680 ft | -9,014 ft |
| PEARSALL | — | — |
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 |
|---|---|
| 8,758–10,245 ft | Open hole |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 2,622 ft | 805 sx |
| 7.625" | 8,758 ft | 290 sx |
Permit History (2)
Applications (2)
Records & Logs
1 completion filing on record.
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
- 3
- Max Depth
- 10,500 ft
- Drill Type
- Vertical
- County
- DIMMIT
- District
- 1
- Operator
- CHOYA OPERATING, LLC
Operator
- Name
- CHOYA OPER, LLC
- Location
- AUSTIN
- P-5 Status
- Active (filed 2026-02-12)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 17