42-311-32833

PRODUCING

ZAVISCH

MCMULLEN County · District 1 · GTG OPERATING LLC · A.W.P. (OLMOS)

Permits

1

Max Depth

10,300 ft

First Permit

1990-06-07

Latest Activity

1990-06-07

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1991-02-01

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: GTG OPERATING LLC ≠ Permit: SUNDANCE RESOURCES, INC.

Resolved via: schedulingGTG OPERATING LLC

Production Summary

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 (6) Elevation 311 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
QUEEN CITY 3,198 ft-2,887 ft
CARRIZO 4,811 ft-4,500 ft
WILCOX 5,824 ft-5,513 ft
MIDWAY 6,582 ft-6,271 ft
ESCONDIDO 9,321 ft-9,010 ft
OLMOS 10,207 ft-9,896 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 (3)

IntervalType
10,210–10,220 ftPerforated
10,230–10,234 ftPerforated
10,246–10,254 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,501 ft400 sx
4.5"10,498 ft508 sx

Permit History (1)

Applications (1)

#373889 A SUNDANCE RESOURCES, INC.
received 1990-05-29

Records & Logs

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

W-2/G-1 1991-03-13 log on file
W-2/G-1 1991-03-20

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 MCMULLEN County.

Well Details

Well Number
3
Max Depth
10,300 ft
Drill Type
Vertical
County
MCMULLEN
District
1
Completed
1991-02-01

Operator

Location
TYLER
P-5 Status
Active (filed 2026-02-09)
Cum Oil (all leases)
2,204,010 bbl
Cum Gas (all leases)
1,628,363 mcf
Activities
GTHS/G, OPRS/G, OPRS/O
Total Permits
1