42-429-33234

Final Completion

CALDWELL C.M.

STEPHENS County · District 7 · MCNALLEN OIL CO. INC. · STEPHENS COUNTY REGULAR (GAS)

Permits

Max Depth

3,400 ft

First Permit

1982-03-16

Latest Activity

1983-09-22

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1982-07-30

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: MCNALLEN OIL CO. INC. ≠ Production: PARKER ENERGY COMPANY (reported 2026-04)

Resolved via: production → PARKER ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MCNALLEN OIL CO., INC. 1993-2023→ BRAKA OPERATING, L.L.C. 2018-2018→ PARKER ENERGY COMPANY 2023-2026

Lease Production

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

Oil

production & DCA →

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (2)

Interval	Type
2,766–2,772 ft	Perforated
3,212–3,246 ft	Perforated

Casing (5)

Size	Set Depth	Cement
8.625"	206 ft	140 sx
2.375"	2,730 ft	—
2.875"	3,277 ft	—
5.5"	3,374 ft	165 sx
5.5"	3,374 ft	165 sx

Permit History (2)

#213748 Recompletion Final Completion

CALDWELL, C. M. · 3,400 ft

1983-09-22

#153450 Drill Final Completion

CALDWELL, C.M. · 3,400 ft

1982-03-16

Spud 1982-06-11

Applications (2)

#213748 A MCNALLEN OIL CO., INC.

received 1983-09-16

#153450 A MCNALLEN OIL CO., INC.

received 1982-03-16

Records & Logs

2 completion filings on record.

W-2/G-1 1983-09-15

W-2/G-1 1982-09-02

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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in STEPHENS County.

Well Details

Well Number: 1
Max Depth: 3,400 ft
Drill Type: Vertical
County: STEPHENS
District: 7
Operator: MCNALLEN OIL CO. INC.
Completed: 1982-07-30

Operator

Name: MCNALLEN OIL CO., INC
Location: KELLER
P-5 Status: Inactive (filed 2021-08-24)
Cum Oil (all leases): 259,115 bbl
Cum Gas (all leases): 723,690 mcf
Total Permits: 13