42-287-30691

MARGARET

LEE County · District 3 · U. S. OPERATING, INC.

Permits

2

Max Depth

9,000 ft

First Permit

1980-05-06

Latest Activity

2010-06-11

Lifespan

30 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 (1) Elevation 325 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
AUSTIN CHALK 7,650 ft-7,325 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)

IntervalType
7,744–7,914 ftPerforated
8,140–8,368 ftPerforated

Casing (4)

SizeSet DepthCement
9.625"1,218 ft520 sx
7"7,628 ft200 sx
2.375"8,076 ft
7"760 sx

Permit History (2)

Applications (2)

#697101 A U. S. OPERATING, INC.
received 2010-06-07
#80384 A U. S. OPERATING, INC.
received 1980-05-06

Records & Logs

7 completion filings on record.

W-2/G-1 1990-08-24
W-2/G-1 1990-08-24
W-2/G-1 1990-09-06
W-2/G-1 1989-05-17
W-2/G-1 1989-06-01
W-2/G-1 1985-06-26

+1 more 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 LEE County.

Well Details

Well Number
2
Max Depth
9,000 ft
Drill Type
Vertical
County
LEE
District
3

Operator

Location
DALLAS
P-5 Status
Inactive (filed 2024-11-18)
Cum Oil (all leases)
5,088,019 bbl
Cum Gas (all leases)
11,872,748 mcf
Total Permits
495