PERMITS · 913198-99 · DISTRICT 1

Drill: Erd Unit #12

Issued

JM Calk Operating, LLC  ·  Bexar County  · Vertical

Feb 13, 2026
issued
1,500
permitted depth, ft
42-029-38402
API number
1
version on file

FIRST SEEN BY PETRORA FEB 13, 2026 · WHY THIS DIFFERS FROM THE ISSUE DATE

Lifecycle

  1. Feb 2, 2026Received · Application received by the RRC
  2. Feb 13, 2026Issued · Permit approved
  3. Feb 13, 2028Expires · Unless drilled or extended before then

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

Surface location

Acres
51.37
Nearest town
19.8 mi SW of San Antonio
Coordinates
29.27758, -98.76507

View surface location on a map →

Application records

Status entries the RRC filed against this permit number.

Status no.ReceivedStatusOperatorLease / well
913198-99Feb 2, 2026AJM Calk Operating, LLCErd Unit #12

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/913198, documented in the API reference.