42-441-01631

KING JOHN L

TAYLOR County · District 7 · DE SOTO OPERATING COMPANY · TAYLOR COUNTY REGULAR

Permits

Max Depth

3,700 ft

First Permit

1981-06-25

Latest Activity

1982-04-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-07-02

Shut-In

—

Plugged

2008-08-15

EWA / Production operator mismatch

Scheduling: DE SOTO OPERATING COMPANY ≠ Production: CHAN WEST OIL CORPORATION (reported 2005-03)

EWA / Permit operator mismatch

Scheduling: DE SOTO OPERATING COMPANY ≠ Permit: TEXAS UNITED GEOPRODUCTION, INC.

Resolved via: scheduling → DE SOTO OPERATING COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

SIMS, JOHN S. 1993-1995→ BRANDT, BODIE 1995-1996→ CHAN WEST OIL CORPORATION 1996-2005

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 (1)

Interval	Type
3,554–3,558 ft	Perforated

Casing (6)

Size	Set Depth	Cement
9.625"	113 ft	80 sx
8.625"	113 ft	80 sx
7"	1,950 ft	125 sx
7"	1,972 ft	125 sx
2.375"	3,555 ft	—
4.5"	3,636 ft	300 sx

Permit History (2)

#156679 Recompletion U

KING, J.L. 1-4 · 3,700 ft

1982-04-13

#122565 Recompletion Final Completion

KING, J.L. 1-4 · 3,700 ft

1981-06-25

Applications (2)

#156679 A TEXAS UNITED GEOPRODUCTION, INC.

received 1982-04-13

#122565 A TEXAS UNITED GEOPRODUCTION, INC.

received 1981-06-25

Records & Logs

2 completion filings on record.

W-2/G-1 1981-07-21

W-2/G-1 1984-01-12

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 TAYLOR County.

Well Details

Well Number: 1-4
Max Depth: 3,700 ft
Drill Type: Vertical
County: TAYLOR
District: 7
Operator: DE SOTO OPERATING COMPANY
Completed: 1981-07-02

Operator

Name: DE SOTO OPER CO
Location: ABILENE
P-5 Status: Inactive (filed 1991-02-01)
Total Permits: 26