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Caldwell · Burleson County, Texas

Oil and gas wells in and near ZIP code 77836

  • 1,479wells inside the ZIP
  • 2,421within 3 miles of it
  • 39drilling locations in two years
  • 431square miles of land

The ZIP code and 3 miles around it

Wells and drilling locations in and around 77836

Map of ZIP code 77836, Texas, outlined, with 1,479 oil and gas wells inside it and 2,421 within 3 miles of its edge as dots, and 39 drilling locations permitted in two years.
  • Drilling locations39Permits issued in the last two years
  • Producing wells1,678On a lease reporting production now
  • Not producing352Shut in, inactive or no lease on record
  • Plugged391The state's wellbore record says plugged

The solid line is ZIP code 77836 as the US Census Bureau draws it; the dashed line is 3 miles out. The counts are for everything inside the dashed line: 1,479 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. 1,479 oil and gas wells with a location on the state's map lie inside ZIP code 77836, 1,047 of them on producing leases, and 2,421 within 3 miles of its edge. The state issued 39 drilling permits with a well location within 3 miles in the last 24 months, the newest on November 13, 2026.
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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/77836"><img src="https://royaltyclerk.com/maps/zip/77836.svg" alt="Map of ZIP code 77836, Texas, outlined, with 1,479 oil and gas wells inside it and 2,421 within 3 miles of its edge as dots, and 39 drilling locations permitted in two years." width="1000" height="969" 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/77836">Oil and gas wells in ZIP code 77836, Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>

In numbers

Wells in 77836 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 77836 and within 3 miles of it
WhatInside 77836Within 3 miles
Producing wells1,0471,678
Not producing wells196352
Plugged wells236391
Drilling permits, last 24 months2539
All wells1,4792,421

ZIP code 77836 covers 431 square miles of land and 5.9 of water: about 3.4 wells to the square mile.

Drilling locations

The newest drilling permits in and near 77836

The 15 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 77836
IssuedLease and wellWhere
2026-11-13HUNTER EF THREE H 03GHhorizontal · API 42-041-32687 · permit 0919984Magnolia Oil & Gas Operating LLC2.2 mi outside30.65972, -96.53309 on OpenStreetMap (opens in a new tab)
2026-10-22CHARLOTTE NICOLE A 1HEhorizontal · API 42-051-34431 · permit 0919369Magnolia Oil & Gas Operating LLCin 7783630.55609, -96.63275 on OpenStreetMap (opens in a new tab)
2026-10-20STEFKA EF UNIT H 01SMhorizontal · API 42-051-34428 · permit 0919271Magnolia Oil & Gas Operating LLCin 7783630.56199, -96.66528 on OpenStreetMap (opens in a new tab)
2026-10-15MUTT EF UNIT H 05SMhorizontal · API 42-051-34429 · permit 0919275Magnolia Oil & Gas Operating LLCin 7783630.56206, -96.66538 on OpenStreetMap (opens in a new tab)
2026-10-15KELLY EF UNIT H 03SMhorizontal · API 42-051-34430 · permit 0919276Magnolia Oil & Gas Operating LLCin 7783630.56203, -96.66533 on OpenStreetMap (opens in a new tab)
2026-10-15DENNIS RAY A 1HEhorizontal · API 42-051-34424 · permit 0918454Magnolia Oil & Gas Operating LLCin 7783630.55603, -96.63269 on OpenStreetMap (opens in a new tab)
2026-09-24ASCARI ALLOC. 2HEhorizontal · API 42-051-34426 · permit 0918702Magnolia Oil & Gas Operating LLCin 7783630.59343, -96.65307 on OpenStreetMap (opens in a new tab)
2026-09-23ASCARI UNIT 3HEhorizontal · API 42-051-34425 · permit 0918701Magnolia Oil & Gas Operating LLCin 7783630.59340, -96.65313 on OpenStreetMap (opens in a new tab)
2026-09-22BRECK EF UNIT 3HEhorizontal · API 42-051-34427 · permit 0918786Magnolia Oil & Gas Operating LLCin 7783630.59337, -96.65317 on OpenStreetMap (opens in a new tab)
2026-09-10LAGUNA A 1HEhorizontal · API 42-287-32825 · permit 0917913Wildfire Energy Operating LLC0.2 mi outside30.39946, -96.81347 on OpenStreetMap (opens in a new tab)
2026-08-27GREAT EAGLE AC TWO H 02GEhorizontal · API 42-395-32138 · permit 0917958Magnolia Oil & Gas Operating LLC2.2 mi outside30.77981, -96.61417 on OpenStreetMap (opens in a new tab)
2026-08-21LAGUNA B 2HEhorizontal · API 42-287-32826 · permit 0917927Wildfire Energy Operating LLC0.2 mi outside30.39952, -96.81340 on OpenStreetMap (opens in a new tab)
2026-08-14GREAT EAGLE AC FOUR H 04GEhorizontal · API 42-395-32137 · permit 0917795Magnolia Oil & Gas Operating LLC2.2 mi outside30.77983, -96.61411 on OpenStreetMap (opens in a new tab)
2026-07-06FAIRWAY B 13HAhorizontal · API 42-051-34422 · permit 0916830Wildfire Energy Operating LLCin 7783630.57788, -96.61144 on OpenStreetMap (opens in a new tab)
2026-07-06FAIRWAY A 11HAhorizontal · API 42-051-34421 · permit 0916829Wildfire Energy Operating LLCin 7783630.55076, -96.61925 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 77836

Measured from a point inside the ZIP (30.54842, -96.63777) to each well's surface location, at any distance.
  1. 1Fairway 5HA0.1 mi NEProducing · API 42-051-34409 · Wildfire Energy Operating LLC · inside 77836
  2. 2Dusek A 1H0.1 mi NProducing · API 42-051-34070 · Wildfire Energy Operating LLC · inside 77836
  3. 3Dusek B 1H0.1 mi NEProducing · API 42-051-34071 · Wildfire Energy Operating LLC · inside 77836
  4. 4Surovik Unit 10.4 mi SEProducing · API 42-051-31257 · Magnolia Oil & Gas Operating LLC · inside 77836
  5. 5Sebesta, Lydia Unit 10.5 mi SEPlugged · API 42-051-31429 · Wildfire Energy Operating LLC · inside 77836
  6. 6B. K. Trcalek Unit 10.6 mi NProducing · API 42-051-33078 · Wildfire Energy Operating LLC · inside 77836

Who runs them

Operators of the wells in 77836

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. 1Wildfire Energy Operating LLC844 wells689 on producing leases
  2. 2Magnolia Oil & Gas Operating LLC238 wells201 on producing leases
  3. 3Ernest Operating Company94 wells88 on producing leases
  4. 4Kouatli, Aiman M.40 wells36 on producing leases
  5. 5Betro, Inc.38 wells38 on producing leases
  6. 6Proline Energy Resources Inc26 wells8 on producing leases
  7. 7Rusk Energy Operating LLC18 wells10 on producing leases
  8. 8Chesapeake Operating, L.L.C.15 wellsnone on a producing lease

FAQ

Questions people ask

Are there oil or gas wells near 77836?

Yes. 1,479 oil and gas wells with a location on the state's map lie inside ZIP code 77836, 1,047 of them on producing leases, and 2,421 within 3 miles of its edge. The state issued 39 drilling permits with a well location within 3 miles in the last 24 months, the newest on November 13, 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 77836, 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 77836?

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 Burleson 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 77836?

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

Sources