PERMITS · 53420-99 · DISTRICT 4

Drill: Saldivar Estate #2

Expired

Mesa Petroleum Co. · Webb County · Vertical · La Rosita (Lobo) field · Recomplete · Final completion

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API 42-479-32415 · everything on file for the well this permit is for

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Jul 20, 1979: issued
11,500: permitted depth, ft
42-479-32415: API number
1: version on file

FIRST SEEN BY PETRORA JUL 20, 1979 · WHY THIS DIFFERS FROM THE ISSUE DATE

Permitted fields

2 fields on the W-1 · completed in one of them

The field the operator is after is La Rosita (Lobo); the other is the district's wildcat field, the fallback for a zone no field is named for.

Field	Formation	Proposed well	Completed in it
Wildcat8001 · the district's wildcat field	Any	Oil or gas	—
La Rosita (Lobo)50990400	—	Gas	Mar 12, 1980

Lifecycle

Jul 20, 1979Received · Application received by the RRC
Jul 20, 1979Issued · Permit approved
Oct 23, 1979Spud · Drilling began
Mar 12, 1980Well status · Final completion
Oct 22, 1981Amended · Changed after issuance
Oct 22, 1982Expired · Not drilled within the permit term

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

Surface location

Acres: 3,023
Nearest town: 18 mi SE of Laredo

No coordinates yet. The RRC's GIS record usually lands within days of issuance; permits from the historical master file never carry one.

Application records

Status entries the RRC filed against this permit number.

Status no.	Received	Status	Operator	Lease / well
53230-99	Jul 20, 1979	A	Mesa Petroleum Co.	Saldivar Estate #2

Wells nearby

Withinmiles

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/53420, documented in the API reference.