42-505-32120

PRODUCING

TREVINO B

ZAPATA County · District 4 · MERIT ENERGY COMPANY · ROLETA (7483)

Permits

Max Depth

10,500 ft

First Permit

1985-08-27

Latest Activity

2006-09-05

Lifespan

21 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2006-11-07

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: MERIT ENERGY COMPANY ≠ Permit: PEOPLES ENERGY PROD.-TX, L.P.

Resolved via: production → MERIT ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

BRIDGE OIL PRODUCTION CO., INC. 1993-1993→ BRIDGE OIL COMPANY, L. P. 1993-1994→ PARKER & PARSLEY DEVELOPMENT L.P 1994-1995→ PARKER & PARSLEY PRODUCING L.P. 1995-1997→ PIONEER RESOURCES PRODUCING, L.P 1997-1999→ PRIZE OPERATING COMPANY 1999-2002→ GRUY PETROLEUM MANAGEMENT CO. 2002-2002→ PEOPLES ENERGY PROD.-TX, L.P. 2002-2007→ CORONADO ENERGY E&P COMPANY, LLC 2007-2010→ EL PASO E & P COMPANY, L. P. 2011-2012→ EP ENERGY E&P COMPANY, L.P. 2012-2013→ CANTERA OPERATING, LLC 2013-2017→ MERIT ENERGY COMPANY 2017-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (4) Elevation 335 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
7483	7,450 ft	-7,115 ft
TOP OF 7483 SAND	7,450 ft	-7,115 ft
VELA 1	8,125 ft	-7,790 ft
TOP OF 8150 SAND	8,240 ft	-7,905 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 (2)

Interval	Type
7,454–7,484 ft	Perforated
8,239–8,265 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	1,014 ft	385 sx
7"	7,050 ft	700 sx
4.5"	9,137 ft	275 sx

Permit History (2)

#625355 Recompletion Final Completion

TREVINO "B" · 10,000 ft

2006-09-05

Spud 2006-09-05

#283689 Drill Final Completion

TREVINO "B" · 10,500 ft

1985-08-27

Spud 1985-09-18

Applications (2)

#625355 A PEOPLES ENERGY PROD.-TX, L.P.

received 2006-09-01

#283689 A TXO PRODUCTION CORP.

received 1985-08-26

Records & Logs

4 completion filings on record · 2 with log images at RRC.

W-2/G-1 2006-02-05 log on file

W-2/G-1 2007-02-09

W-2/G-1 1985-11-13 log on file

W-2/G-1 1985-12-03

Completion packets + logs ↗ Wellbore 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

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in ZAPATA County.

Well Details

Well Number: 1
Max Depth: 10,500 ft
Drill Type: Vertical
County: ZAPATA
District: 4
Operator: MERIT ENERGY COMPANY
Completed: 2006-11-07

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