42-149-31936

Final Completion HorizontalSidetrack

KOENIG UNIT

FAYETTE County · District 3 · U. S. OPERATING INC. · GIDDINGS (AUSTIN CHALK GAS)

Permits

Max Depth

13,000 ft

First Permit

1984-11-01

Latest Activity

2000-01-14

Lifespan

15 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-05-30

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: U. S. OPERATING INC. ≠ Production: MAGNOLIA OIL & GAS OPERATING LLC (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: U. S. OPERATING INC. ≠ Permit: UNION PACIFIC RESOURCES COMPANY

Resolved via: production → MAGNOLIA OIL & GAS OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

U. S. OPERATING, INC. 1993-1999→ UNION PACIFIC RESOURCES COMPANY 2000-2001→ RME PETROLEUM COMPANY 2001-2002→ ANADARKO E&P COMPANY LP 2002-2007→ ENERVEST OPERATING, L.L.C. 2007-2015→ GEOSOUTHERN ENERGY CORPORATION 2015-2024→ MAGNOLIA OIL & GAS OPERATING LLC 2024-2026

Lease Production

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

Formation Tops (4) Elevation 465 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
PECAN GAP	10,725 ft	-10,260 ft
AUSTIN CHALK	11,396 ft	-10,931 ft
AUSTIN CHALK	11,640 ft	-11,175 ft
EAGLEFORD (Eagle Ford)	12,047 ft	-11,582 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)

Interval	Type
11,653–15,098 ft	Perforated
11,840–12,066 ft	Perforated

Casing (4)

Size	Set Depth	Cement
9.625"	3,021 ft	850 sx
7"	11,325 ft	625 sx
7"	—	225 sx
7"	—	—

Permit History (2)

#491087 Recompletion Final Completion

KOENIG · 13,000 ft

2000-01-14

Spud 2000-01-20

#256268 Drill

KOENIG UNIT · 12,500 ft

1984-11-01

Applications (3)

#491087 A UNION PACIFIC RESOURCES COMPANY

received 2000-01-14

#256268 A U. S. OPERATING, INC.

received 1985-03-22

#256268 A SANTA FE MINERALS, INC.

received 1984-10-29

Records & Logs

6 completion filings on record.

W-2/G-1 2000-06-30

W-2/G-1 2000-08-10

W-2/G-1 1985-12-09

W-2/G-1 1986-01-08

W-2/G-1 1985-06-27

W-2/G-1 1985-07-06

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 FAYETTE County.

Well Details

Well Number: 1RE
Max Depth: 13,000 ft
Drill Type: Horizontal, Sidetrack
County: FAYETTE
District: 3
Operator: U. S. OPERATING INC.
Completed: 1985-05-30

Operator

Name: U. S. OPER, INC
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