PERMITS · 907967-98 · DISTRICT 2

Drill: Johnson-Tschirhart Unit #10H

Issued

Marathon Oil EF LLC  ·  Karnes County  · Horizontal  · Sugarkane (Eagle Ford) field

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API 42-255-38271 · everything on file for the well this permit is for

May 16, 2025
issued
17,500
permitted depth, ft
42-255-38271
API number
2
versions on file

FIRST SEEN BY PETRORA MAY 16, 2025 · WHY THIS DIFFERS FROM THE ISSUE DATE

Permitted field

One field on the W-1

The W-1 names one field, and the well must be completed in it or the operator files again.

FieldFormationProposed well
Sugarkane (Eagle Ford)86950600Eagle FordOil or gas

Lifecycle

  1. May 16, 2025Issued · Permit approved
  2. Jun 24, 2025Received · Application received by the RRC
  3. Jun 27, 2025Amended · Changed after issuance
  4. May 16, 2027Expires · Unless drilled or extended before then

A drilling permit is valid for two years from issuance unless extended. How permits work →

Surface location

Acres
603.88
Nearest town
5.9 mi SW of Kenedy
Coordinates (NAD27, as filed)
28.77579, -97.93420
Coordinates (WGS84)
28.77605, -97.93448

View surface location on a map → The RRC files the location in NAD27; the map link uses the same point in WGS84.

Versions

The RRC numbers versions down from 99: 99 is the original filing, 98 the first amendment. Current version first.

SeqTypeOperatorReceivedIssuedAmendedDepthSeen
98DrillMarathon Oil EF LLCJun 24, 2025May 16, 2025Jun 27, 202517,500May 16, 2025
99DrillMarathon Oil EF LLCMay 13, 2025May 16, 2025—17,500May 16, 2025

Application records

Status entries the RRC filed against this permit number.

Status no.ReceivedStatusOperatorLease / well
907967-98Jun 24, 2025AMarathon Oil EF LLCJohnson-Tschirhart Unit #10H
907967-99May 13, 2025AMarathon Oil EF LLCJohnson-Tschirhart Unit #10H

Wells nearby

Every well with a location on file around this permit's well, in any state, nearest first.

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Texas locations come from drilling permits, so most older Texas wells have none and are not listed.

About this data

W-1 drilling permit from the RRC OGA049M master and daily daf420 files, refreshed every business day. Surface coordinates come from the daily file only. Amendments appear as sequence numbers on the same permit; the lowest is current.

Developers: this page as JSON is GET /v1/data/permits/tx/907967, documented in the API reference.