42-391-30211
Final CompletionHEARD IRA B
REFUGIO County · District 2 · HILCORP ENERGY COMPANY · TOM OCONNOR (6280)
Permits
7
Max Depth
6,750 ft
First Permit
1996-04-18
Latest Activity
2008-06-02
Lifespan
12 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2003-02-03
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
1993-01
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 (8) Elevation 62 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LARGARTO (Lagarto) | 2,750 ft | -2,688 ft |
| OAKVILLE | 3,300 ft | -3,238 ft |
| CATAHOULA (MIOCENE) (Catahoula) | 4,100 ft | -4,038 ft |
| ANAHUAC (MIOCENE) (Anahuac) | 4,365 ft | -4,303 ft |
| FRIO-GRETA (OLIG) (Frio) | 4,785 ft | -4,723 ft |
| MIDDLE FRIO (SINTON) (Frio) | 5,400 ft | -5,338 ft |
| LOWER FRIO (OLIGOCENE) (Frio) | 6,750 ft | -6,688 ft |
| NO CHANGE | — | — |
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 (6)
| Interval | Type |
|---|---|
| 4,394–4,402 ft | Perforated |
| 4,927–4,935 ft | Perforated |
| 5,001–5,009 ft | Perforated |
| 5,965–5,976 ft | Perforated |
| 6,279–6,285 ft | Perforated |
| 6,281–6,285 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,350 ft | 500 sx |
| 5.5" | 5,570 ft | 1,200 sx |
| 5.5" | 6,636 ft | — |
| 5.5" | 6,636 ft | — |
Permit History (7)
HEARD, IRA "B" · 6,750 ft
2008-06-02
Spud 2008-05-29
HEARD, IRA "B" · 6,750 ft
2003-05-27
Spud 2003-05-21
HEARD, IRA "B" · 6,750 ft
2003-01-13
HEARD, IRA "B" · 6,750 ft
2003-01-13
Spud 2003-01-23
HEARD, IRA "B" · 6,750 ft
2001-03-14
Spud 2000-03-14
HEARD, IRA "B" · 6,750 ft
1996-04-18
HEARD, IRA 'B' · 6,750 ft
1996-04-18
Spud 1996-10-25
Applications (7)
Records & Logs
12 completion filings on record · 5 with log images at RRC.
+6 more filings
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
- 15
- Max Depth
- 6,750 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2003-02-03
Operator
- Name
- HILCORP ENGY CO
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-27)
- Cum Oil (all leases)
- 75,699,281 bbl
- Cum Gas (all leases)
- 1,779,939,645 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,436