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Royalty Clerk

Aransas County, Texas

Oil and gas wells in and near ZIP code 77950

  • 19wells inside the ZIP
  • 40within 3 miles of it
  • 4drilling locations in two years
  • 140square miles of land

The ZIP code and 3 miles around it

Wells and drilling locations in and around 77950

Map of ZIP code 77950, Texas, outlined, with 19 oil and gas wells inside it and 40 within 3 miles of its edge as dots, and 4 drilling locations permitted in two years.
  • Drilling locations4Permits issued in the last two years
  • Producing wells15On a lease reporting production now
  • Not producing23Shut in, inactive or no lease on record
  • Plugged2The state's wellbore record says plugged

The solid line is ZIP code 77950 as the US Census Bureau draws it; the dashed line is 3 miles out. The counts are for everything inside the dashed line: 19 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

Yes. 19 oil and gas wells with a location on the state's map lie inside ZIP code 77950, 5 of them on producing leases, and 40 within 3 miles of its edge. The state issued 4 drilling permits with a well location within 3 miles in the last 24 months, the newest on April 29, 2026.
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<a href="https://royaltyclerk.com/texas/zip/77950"><img src="https://royaltyclerk.com/maps/zip/77950.svg" alt="Map of ZIP code 77950, Texas, outlined, with 19 oil and gas wells inside it and 40 within 3 miles of its edge as dots, and 4 drilling locations permitted in two years." width="1000" height="1099" 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/77950">Oil and gas wells in ZIP code 77950, Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>

In numbers

Wells in 77950 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 77950 and within 3 miles of it
WhatInside 77950Within 3 miles
Producing wells515
Not producing wells1423
Plugged wells02
Drilling permits, last 24 months44
All wells1940

ZIP code 77950 covers 140 square miles of land and 34.6 of water: about 0.1 wells to the square mile.

Drilling locations

The newest drilling permits in and near 77950

The 7 newest permits 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 77950
IssuedLease and wellWhere
2026-04-29STATE TRACT 356 2vertical · API 42-007-30939 · permit 0914728Hilcorp Energy Companyin 7795028.25162, -96.91107 on OpenStreetMap (opens in a new tab)
2026-04-20ST CHARLES CO 122vertical · API 42-007-30938 · permit 0914727Hilcorp Energy Companyin 7795028.22403, -96.90546 on OpenStreetMap (opens in a new tab)
2026-04-17ST. CHARLES CO. 121vertical · API 42-007-30937 · permit 0914709Hilcorp Energy Companyin 7795028.25251, -96.86067 on OpenStreetMap (opens in a new tab)
2025-07-02ST CHARLES CO. 71vertical · API 42-007-30732 · permit 0908805Hilcorp Energy Companyin 7795028.23259, -96.86104 on OpenStreetMap (opens in a new tab)
2024-06-03ST. CHARLES CO 120vertical · API 42-007-30935 · permit 0900093Hilcorp Energy Companyin 7795028.22360, -96.89130 on OpenStreetMap (opens in a new tab)
2024-05-30ST. CHARLES CO. 119vertical · API 42-007-30934 · permit 0899950Hilcorp Energy Companyin 7795028.24128, -96.84653 on OpenStreetMap (opens in a new tab)
2024-04-12ST. CHARLES CO 1vertical · API 42-007-00045 · permit 0898620Hilcorp Energy Companyin 7795028.20668, -96.92134 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 77950

Measured from a point inside the ZIP (28.25927, -96.85863) to each well's surface location, at any distance.
  1. 1ST. Charles Co. 1020.5 mi SProducing · API 42-007-30928 · Hilcorp Energy Company · inside 77950
  2. 2ST. Charles Co. 921.1 mi SWNot producing · API 42-007-30919 · Hilcorp Energy Company · inside 77950
  3. 3ST. Charles Co. 901.2 mi SENot producing · API 42-007-30916 · Hilcorp Energy Company · inside 77950
  4. 4ST. Charles Co. 871.6 mi SProducing · API 42-007-30915 · Hilcorp Energy Company · inside 77950
  5. 5St Charles Co. 711.8 mi SNot producing · API 42-007-30732 · Hilcorp Energy Company · inside 77950
  6. 6ST. Charles Co. 992.1 mi NWNot producing · API 42-007-30921 · Hilcorp Energy Company · inside 77950

Who runs them

Operators of the wells in 77950

The companies on record for the wells inside the ZIP, most wells first. A plugged well keeps the last operator the state has for it.
  1. 1Hilcorp Energy Company17 wells5 on producing leases
  2. 2Mustang E&P LLC2 wellsnone on a producing lease

Around it

Towns and ZIP codes around 77950

Towns

ZIP codes that touch 77950

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

FAQ

Questions people ask

Are there oil or gas wells near 77950?

Yes. 19 oil and gas wells with a location on the state's map lie inside ZIP code 77950, 5 of them on producing leases, and 40 within 3 miles of its edge. The state issued 4 drilling permits with a well location within 3 miles in the last 24 months, the newest on April 29, 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 77950, 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 77950?

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 Aransas 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 77950?

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 Aransas County

Sources