42-199-32531
Final CompletionCUNNINGHAM MARY J.
HARDIN County · District 3 · MERIT ENERGY COMPANY · SILSBEE NORTH (YEGUA 8)
Permits
8
Max Depth
7,725 ft
First Permit
1989-04-17
Latest Activity
2005-07-29
Lifespan
16 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1994-06-04
Shut-In
—
Plugged
2015-10-29
EWA / Production operator mismatch
Scheduling: MERIT ENERGY COMPANY ≠ Production: SILVER OAK ENERGY, LLC (reported 2014-03)
Resolved via: scheduling → MERIT ENERGY COMPANY
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
2016-01
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 109 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| VICKSBURG | 4,952 ft | -4,843 ft |
| VICKSBURG (BASE/FRIO) (Vicksburg) | 4,952 ft | -4,843 ft |
| JACKSON | 5,374 ft | -5,265 ft |
| COCKFIELD | 6,411 ft | -6,302 ft |
| YEGUA #1 MARKER (Yegua) | 6,519 ft | -6,410 ft |
| YEGUA 1 MARKER (Yegua) | 6,519 ft | -6,410 ft |
| YEGUA 1 (Yegua) | 6,521 ft | -6,412 ft |
| YEGUUA 2-A | 6,634 ft | -6,525 ft |
| YEGUA #2A SAND (Yegua) | 6,639 ft | -6,530 ft |
| YEGUA #2 A SD (Yegua) | 6,639 ft | -6,530 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 (10)
| Interval | Type |
|---|---|
| 6,521–6,528 ft | Perforated |
| 6,532–6,535 ft | Perforated |
| 6,816–6,820 ft | Perforated |
| 7,321–7,325 ft | Perforated |
| 7,370–7,390 ft | Perforated |
| 7,424–7,429 ft | Perforated |
| 7,425–7,429 ft | Perforated |
| 7,452–7,458 ft | Perforated |
| 7,467–7,470 ft | Perforated |
| 7,601–7,604 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 2,012 ft | 1,000 sx |
| 5.5" | 7,724 ft | 1,035 sx |
Permit History (8)
CUNNINGHAM, MARY J. · 7,724 ft
2005-07-29
CUNNINGHAM, MARY J. · 7,440 ft
2002-09-20
CUNNINGHAM, MARY J. · 7,440 ft
2002-09-20
Spud 2003-03-05
CUNNINGHAM, MARY J. · 7,725 ft
2002-03-11
Spud 2001-12-10
CUNNINGHAM, MARY J. · 7,725 ft
1997-07-15
Spud 1998-12-17
CUNNINGHAM, MARY J. · 7,725 ft
1996-12-31
Spud 1997-01-10
CUNNINGHAM, MARY J. · 7,725 ft
1994-12-05
Spud 1994-05-24
CUNNINGHAM, MARY J. · 7,725 ft
1989-04-17
Applications (8)
Records & Logs
18 completion filings on record · 6 with log images at RRC.
+12 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
- 7
- Max Depth
- 7,725 ft
- Drill Type
- Vertical
- County
- HARDIN
- District
- 3
- Operator
- MERIT ENERGY COMPANY
- Completed
- 1994-06-04
Operator
- Name
- MERIT ENGY CO
- Location
- DALLAS
- P-5 Status
- Active (filed 2025-11-07)
- Cum Oil (all leases)
- 61,412,014 bbl
- Cum Gas (all leases)
- 675,243,840 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 1,049