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HENDERSON -B-

ATASCOSA County · District 1 · DORCHESTER OPERATING COMPANY LLC · WEIGANG

Permits

1

Max Depth

4,050 ft

First Permit

1998-08-04

Latest Activity

1998-08-04

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1998-09-01

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Production operator mismatch

Scheduling: DORCHESTER OPERATING COMPANY LLC ≠ Production: ACOCK/ANAQUA OPERATING CO., LP (reported 2014-02)

!

EWA / Permit operator mismatch

Scheduling: DORCHESTER OPERATING COMPANY LLC ≠ Permit: SOMEX ENERGY COMPANY

Resolved via: schedulingDORCHESTER OPERATING COMPANY LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1998-09

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 (4)

CSV
FormationTop Depth (MD)
SPARTA 2,500 ft
QUEEN CITY 2,720 ft
RECKLAW3,760 ft
CARRIZO 3,790 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗

Perforations (1)

IntervalType
3,844–3,848 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"413 ft175 sx
5.5"4,050 ft535 sx

Permit History (1)

Applications (1)

#478376 A SOMEX ENERGY COMPANY
received 1998-07-30

Records & Logs

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

W-2/G-1 1998-09-16 log on file
W-2/G-1 1998-09-25

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 ATASCOSA County.

Well Details

Well Number
10
Max Depth
4,050 ft
Drill Type
Vertical
County
ATASCOSA
District
1
Completed
1998-09-01

Operator

Location
REFUGIO
P-5 Status
Active (filed 2025-08-28)
Cum Oil (all leases)
207,431 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/G, OPRS/O