Skip to content
Royalty Clerk

Encantada-Ranchito-El Calaboz and Green Valley Farms · Cameron County, Texas

Oil and gas wells in and near ZIP code 78586

  • 0wells inside the ZIP
  • 0within 3 miles of it
  • 1drilling location in two years
  • 153square miles of land

The ZIP code and 3 miles around it

Wells and drilling locations in and around 78586

Map of ZIP code 78586, Texas, outlined, with 0 oil and gas wells inside it and 0 within 3 miles of its edge as dots, and 1 drilling location permitted in two years.
  • Drilling locations1Permits issued in the last two years
  • Producing wells0On a lease reporting production now
  • Not producing0Shut in, inactive or no lease on record
  • Plugged0The state's wellbore record says plugged

The solid line is ZIP code 78586 as the US Census Bureau draws it; the dashed line is 3 miles out. The counts are for everything inside the dashed line: 0 of the wells are inside the ZIP itself. Sources: Railroad Commission of Texas well layers and permit files, US Census Bureau ZIP Code Tabulation Areas and county outlines, town points from GeoNames (CC BY 4.0), base map from USGS The National Map.

See the whole Texas well map

No well on the state's map lies inside ZIP code 78586 or within 3 miles of it. The nearest is 12 miles from the middle of the ZIP. The state issued 1 drilling permit with a well location within 3 miles in the last 24 months, the newest on May 22, 2026.
Open the live mapWatch Cameron County
Use this map on your site

You may show this map on any site, unchanged. Keep the credit line and its link to Royalty Clerk under the map. The picture updates by itself as the state records new wells and permits.

Download the picture (WebP)
<a href="https://royaltyclerk.com/texas/zip/78586"><img src="https://royaltyclerk.com/maps/zip/78586.svg" alt="Map of ZIP code 78586, Texas, outlined, with 0 oil and gas wells inside it and 0 within 3 miles of its edge as dots, and 1 drilling location permitted in two years." width="1000" height="840" loading="lazy" style="max-width:100%;height:auto;border:0"></a>
<p style="margin:4px 0 0;font-size:14px">Map: <a href="https://royaltyclerk.com/texas/zip/78586">Oil and gas wells in ZIP code 78586, Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>

In numbers

Wells in 78586 and within 3 miles

Every well with a location on the state's map, by what it is now. The second column takes in the ZIP and the 3 miles around it.
Oil and gas wells and drilling permits in ZIP code 78586 and within 3 miles of it
WhatInside 78586Within 3 miles
Producing wells00
Not producing wells00
Plugged wells00
Drilling permits, last 24 months11
All wells00

ZIP code 78586 covers 153 square miles of land and 7.3 of water.

Drilling locations

The newest drilling permits in and near 78586

The newest permit with a well location inside the ZIP or within 3 miles of its edge, with the coordinates of the surface location.
Newest drilling permits in and within 3 miles of ZIP code 78586
IssuedLease and wellWhere
2026-05-22WILDCAT 7vertical · API 42-061-30542 · permit 0915604WWM Operating, LLCin 7858626.19025, -97.59971 on OpenStreetMap (opens in a new tab)

A permit is permission to drill, not a well. Source: Railroad Commission of Texas drilling permits. This week's permits, statewide

Nearest wells

The wells nearest the middle of 78586

Measured from a point inside the ZIP (26.10127, -97.67929) to each well's surface location, at any distance.
  1. 1Drawe, W. H. 212 mi WProducing · API 42-215-31419 · Dewbre Petroleum Corporation
  2. 2Somnitz 113 mi WPlugged · API 42-215-01178 · Dewbre Petroleum Corporation
  3. 3Crain & Griffith -C- 515 mi NWNot producing · API 42-061-00102 · Faulconer Energy, LLC
  4. 4Johnston, J. R. 116 mi NWNot producing · API 42-215-01127 · Faulconer Energy, LLC
  5. 5Schuster 116 mi NWProducing · API 42-215-33249 · Orx Resources, L.L.C.
  6. 6Drawe Unit 117 mi NWPlugged · API 42-215-34128 · Rincon Petroleum Corporation

Around it

Towns and ZIP codes around 78586

Towns

ZIP codes that touch 78586

All of Cameron County: leases, operators and production · Cameron County well map · Every Texas ZIP code

FAQ

Questions people ask

Are there oil or gas wells near 78586?

No well on the state's map lies inside ZIP code 78586 or within 3 miles of it. The nearest is 12 miles from the middle of the ZIP. The state issued 1 drilling permit with a well location within 3 miles in the last 24 months, the newest on May 22, 2026.

Is this the same area as the Postal Service's ZIP code?

Nearly. The Postal Service does not publish ZIP code boundaries, so we use the US Census Bureau's ZIP Code Tabulation Area for 78586, built from census blocks where most addresses use that ZIP. The edges can differ from mail delivery by a street or two, and a few ZIP codes (post office boxes, single buildings) have no area of their own.

Do I own minerals under a well in 78586?

A well nearby says nothing about who owns the minerals under it. The county's mineral roll lists who is paid on each producing lease. Search a name to see whether the Cameron County roll lists it.

Search a name

Where do the numbers come from?

Every dot is a well location from the Railroad Commission of Texas well layers, or a drilling permit's surface location from its permit files, issued in the last 24 months. A well counts as producing when its lease reported oil or gas in its newest months, and as plugged when the state's wellbore record says so. Nothing on this page comes from owners or from addresses.

Own land or minerals near 78586?

See whether a county roll lists your name, and get an email when a permit or a new well is filed near you.

Search a family nameWatch Cameron County

Sources

This page is left out of search engines until 10 or more wells lie inside the ZIP.