42-287-30364

MARTHA C.W. UNIT

LEE County · District 3 · BROWNING OIL COMPANY, INC.

Permits

2

Max Depth

9,500 ft

First Permit

1978-06-28

Latest Activity

2014-09-19

Lifespan

36 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

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 (2) Elevation 325 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
PECAN GAP 6,645 ft-6,320 ft
AUSTIN CHALK 7,250 ft-6,925 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 (1)

IntervalType
7,332–7,934 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"3,916 ft1,070 sx
2.375"7,276 ft
5.5"8,315 ft305 sx

Permit History (2)

Applications (2)

#795328 A BROWNING OIL COMPANY, INC.
received 2014-08-29
#27533 A HUMBLE EXPLORATION CO., INC.
received 1978-06-28

Records & Logs

2 completion filings on record.

W-2/G-1 2025-12-18
W-2/G-1 1978-08-30

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 LEE County.

Well Details

Well Number
1
Max Depth
9,500 ft
Drill Type
Vertical
County
LEE
District
3

Operator

Location
DALLAS
P-5 Status
Active (filed 2026-02-11)
Cum Oil (all leases)
12,450,489 bbl
Cum Gas (all leases)
27,161,015 mcf
Activities
OPRS/G, OPRS/O
Total Permits
257