← Wells

42-175-32133

HARKINS

GOLIAD County · District 2 · CHARRO OPERATING, L.L.C.

Permits

3

Max Depth

5,510 ft

First Permit

1986-03-11

Latest Activity

2018-10-18

Lifespan

33 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2023-02

Operator History

Chain of Custody

HARWOOD EXPLORATION, INC. 1993-1995→ EXPORT PETROLEUM CORPORATION 1995-1998→ CHARRO OPERATING, L.L.C. 1998-2019

Lease Production

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

Gas
production & DCA →
Oil
production & DCA →

Formation Tops (5) Elevation 117 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
VICKSBURG 5 ft+112 ft
OAKVILLE 2,230 ft-2,113 ft
CATAHOULA 2,970 ft-2,853 ft
FRIO 3,550 ft-3,433 ft
VICKSBURG 5,150 ft-5,033 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
✓ 42-175-34262 CLARKSON · CHARRO OPERATING, L.L.C.
2.5 mi
Catahoula 3,316'Frio 4,416'Frio 4,771'Frio 5,082'Frio 5,186'Frio 5,384'Vicksburg 5,522'
✓ 42-175-34276 DUKE RANCH -17- · T-C OIL COMPANY, LLC
3.0 mi
Miocene (undifferentiated) 2,055'Catahoula 2,870'Frio 3,950'Lagarto —Vicksburg —
✓ 42-175-33728 DUKE RANCH -G- · T-C OIL COMPANY, LLC
3.2 mi
Lagarto 1'Miocene (undifferentiated) 2,149'Catahoula 3,338'Frio 3,900'Lagarto —
✓ 42-175-34254 R. CANTU · CIMARRON ENGINEERING, LLC
3.3 mi
Catahoula 3,288'Frio 4,018'Vicksburg 5,456'
✓ 42-175-34277 DUKE RANCH -18- · T-C OIL COMPANY, LLC
3.4 mi
Miocene (undifferentiated) 1,920'Catahoula 3,188'Frio 4,095'Vicksburg —Lagarto —
✓ 42-175-33882 DUKE RANCH -8- · T-C OIL COMPANY, LLC
3.8 mi
Lagarto 1'Miocene (undifferentiated) 2,110'Catahoula 3,190'CAAHOULA 3,190'Frio 3,847'
✓ 42-175-33300 WOOD · CHARRO OPERATING, L.L.C.
3.9 mi
Catahoula 2,910'Frio 4,068'Vicksburg 5,028'
✓ 42-175-34281 DUKE RANCH -19- · T-C OIL COMPANY, LLC
3.9 mi
Miocene (undifferentiated) 2,275'Catahoula 3,210'Greta 3,430'Frio 3,985'Vicksburg —Lagarto —

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 (2)

IntervalType
4,255–4,262 ftPerforated
4,904–4,907 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"573 ft322 sx
4.5"5,110 ft1,040 sx

Permit History (3)

#845792 Recompletion

HARKINS · 5,510 ft

2018-10-18

#299300 Drill

HARKINS · 5,500 ft

1986-03-11

#299300 Drill Final Completion

HARKINS · 5,500 ft

1986-03-11

Spud 1986-03-25

Applications (3)

#845792 A CHARRO OPERATING, L.L.C.
received 2018-10-16
#299300 A HARWOOD EXPLORATION, INC.
received 1988-08-22
#299300 A HARWOOD EXPLORATION, INC.
received 1986-03-10

Records & Logs

6 completion filings on record · 3 with log images at RRC.

W-2/G-1 1997-02-24
W-2/G-1 1988-08-30 log on file
W-2/G-1 1986-04-22 log on file
W-2/G-1 1988-10-21
W-2/G-1 1986-04-22 log on file
W-2/G-1 1986-05-01
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.

Google Maps → Explorer Map →
Lat 28.462321
Lon -97.356876

Well Details

Well Number
6
Max Depth
5,510 ft
Drill Type
Vertical
County
GOLIAD
District
2
Operator
CHARRO OPERATING, L.L.C.

Operator

Location
ENGLEWOOD
P-5 Status
Active (filed 2026-04-10)
Cum Oil (all leases)
1,810,140 bbl
Cum Gas (all leases)
91,209,325 mcf
Activities
G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
326