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42-123-32403

PRODUCING Horizontal

NEWTON GOHMERT 01

DE WITT County · District 2 · MARATHON OIL EF LLC · DE WITT (EAGLE FORD SHALE)

Permits

1

Max Depth

22,000 ft

First Permit

2011-02-04

Latest Activity

2011-02-04

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2011-05-28

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: MARATHON OIL EF LLC ≠ Permit: PIONEER NATURAL RES. USA, INC.

Resolved via: production → MARATHON OIL EF LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2011-05

Last Production

2026-07

Operator History

Chain of Custody

PIONEER NATURAL RES. USA, INC. 2011-2019→ ENSIGN OPERATING LLC 2019-2023→ MARATHON OIL EF LLC 2023-2026

Lease Production

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

Gas
production & DCA →

Formation Tops (3) Elevation 252 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CARRIZO/WILCOX (Carrizo)——
MIDWAY ——
UPPER EAGLE FORD SHALE (Eagle Ford)——

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 (1)

IntervalType
14,129–18,836 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,440 ft1,050 sx
9.625"10,150 ft2,150 sx
5.5"18,982 ft1,775 sx

Permit History (1)

#709534 Drill Final Completion

NEWTON GOHMERT 01 · 22,000 ft

2011-02-04

Spud 2011-03-13

Applications (1)

#709534 A PIONEER NATURAL RES. USA, INC.
received 2011-01-31

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2011-08-22 log on file
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 DE WITT County.

Well Details

Well Number
01H
Max Depth
22,000 ft
Drill Type
Horizontal
County
DE WITT
District
2
Operator
MARATHON OIL EF LLC
Completed
2011-05-28

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-09-26)
Cum Oil (all leases)
409,189,156 bbl
Cum Gas (all leases)
1,029,735,602 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
3,175