42-505-34862

Directional

TREVINO

ZAPATA County · District 4 · HILCORP ENERGY COMPANY

Permits

4

Max Depth

10,200 ft

First Permit

2003-10-31

Latest Activity

2024-07-09

Lifespan

21 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2004-01

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 (13) Elevation 408 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
JACKSON 140 ft+268 ft
YEGUA 700 ft-292 ft
QUEEN CITY 900 ft-492 ft
QUEEN CITY 1,104 ft-696 ft
MIOCENE-LAGARTO-OAKVILLE (Miocene (undifferentiated))2,000 ft-1,592 ft
WILCOX 2,600 ft-2,192 ft
COOK MOUNTAIN 2,900 ft-2,492 ft
WILCOX 3,679 ft-3,271 ft
COOK MOUNTAIN
JACKSON
MIOCENE (Miocene (undifferentiated))
MIOCENE-LAGARTO-OAKVILLE (Miocene (undifferentiated))
YEGUA

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 7 wells with tops)

What nearby completed wells reported.

Cross-section
42-505-35830 ALEXANDER, MAUREEN · SMITH PRODUCTION INC.
2.2 mi
Queen City 1,700'Wilcox 4,700'Wilcox 5,650'LOBO UNCONFORMITY 7,120'7300 SAND 7,300'LOBO 1 8,600'LOBO 6 8,800'Wills Point 9,075'
42-505-35111 RAMON A · LAREDO ENERGY
4.3 mi
Queen City 2,200'Wilcox 3,810'LOBO UNCONFORMITY 7,740'Wills Point 9,820'CRETACEOUS 9,940'Miocene (undifferentiated) Cook Mountain Jackson Yegua
42-505-32499 BENAVIDES, B.R. · TRANSAMERICAN NATURAL GAS CORP.
7.6 mi
Queen City 1,900'Wilcox 4,360'Wilcox 4,361'Wilcox 6,650'BSE LOWER WILCOX 6,650'Wills Point 10,200'WILLS PT. 10,200'Jackson Miocene (undifferentiated) Yegua Cook Mountain
42-505-36622 HAYNES ESTATE · ARETE OPERATING COMPANY, LLC
9.8 mi
Yegua 1,800'Cook Mountain 2,285'Queen City 2,800'Jackson Miocene (undifferentiated) Wilcox
42-505-36626 HAYNES ESTATE · ARETE OPERATING COMPANY, LLC
9.8 mi
Yegua 1,250'Cook Mountain 2,030'Queen City 2,800'Miocene (undifferentiated) Wilcox Jackson
42-505-35599 HAYNES, L. · POGO PRODUCING COMPANY
9.8 mi
UPPER ASCHE MARKER 7,876'TOP UPPER ASCHE 5 7,876'TOP UPPER ASCHE 5 8,304'TOP BASAL ASCHE 8,304'UPPER ASCHE MARKER TOP BASAL ASCHE
42-505-36613 HAYNES, L. · MERIT ENERGY COMPANY
9.9 mi
Yegua 1,132'Cook Mountain 2,700'Queen City 2,830'Wilcox 5,115'Miocene (undifferentiated) Jackson

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 (16)

IntervalType
6,144–6,158 ftPerforated
7,756–7,760 ftPerforated
7,756–9,381 ftPerforated
7,765–7,771 ftPerforated
7,787–7,789 ftPerforated
7,791–7,793 ftPerforated
8,128–8,134 ftPerforated
8,138–8,141 ftPerforated
8,145–8,153 ftPerforated
8,172–8,178 ftPerforated
8,180–8,183 ftPerforated
8,185–8,187 ftPerforated
8,395–8,399 ftPerforated
8,530–8,539 ftPerforated
8,900–8,964 ftPerforated

+1 more intervals

Casing (4)

SizeSet DepthCement
16"56 ft100 sx
10.75"753 ft640 sx
7.625"6,427 ft600 sx
4.5"9,570 ft550 sx

Permit History (4)

Applications (4)

#901029 A HILCORP ENERGY COMPANY
received 2024-07-02
#829594 A HILCORP ENERGY COMPANY
received 2017-08-04
#538063 A HOUSTON EXPLORATION COMPANY, THE
received 2003-12-04
#538063 A HOUSTON EXPLORATION COMPANY, THE
received 2003-10-30

Records & Logs

5 completion filings on record · 1 with log images at RRC.

W-2/G-1 2026-07-08
W-2/G-1 2026-07-06
W-2/G-1 2020-07-20
W-2/G-1 2004-05-18 log on file
W-2/G-1 2004-06-24

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.

Lat 26.983499
Lon -99.322086

Well Details

Well Number
23
Max Depth
10,200 ft
Drill Type
Directional
County
ZAPATA
District
4

Operator

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
3,435