Wharton County, Texas
Oil and gas wells in and near ZIP code 77436
- 34wells inside the ZIP
- 152within 3 miles of it
- 3drilling locations in two years
- 23square miles of land
The ZIP code and 3 miles around it
Wells and drilling locations in and around 77436
- Drilling locations3Permits issued in the last two years
- Producing wells85On a lease reporting production now
- Not producing39Shut in, inactive or no lease on record
- Plugged28The state's wellbore record says plugged
The solid line is ZIP code 77436 as the US Census Bureau draws it; the dashed line is 3 miles out. The counts are for everything inside the dashed line: 34 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.
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.
<a href="https://royaltyclerk.com/texas/zip/77436"><img src="https://royaltyclerk.com/maps/zip/77436.svg" alt="Map of ZIP code 77436, Texas, outlined, with 34 oil and gas wells inside it and 152 within 3 miles of its edge as dots, and 3 drilling locations permitted in two years." width="1000" height="1119" 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/77436">Oil and gas wells in ZIP code 77436, Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>In numbers
Wells in 77436 and within 3 miles
| What | Inside 77436 | Within 3 miles |
|---|---|---|
| Producing wells | 22 | 85 |
| Not producing wells | 7 | 39 |
| Plugged wells | 5 | 28 |
| Drilling permits, last 24 months | 0 | 3 |
| All wells | 34 | 152 |
ZIP code 77436 covers 23 square miles of land and 0.3 of water: about 1.5 wells to the square mile.
Drilling locations
The newest drilling permits in and near 77436
| Issued | Lease and well | Where | Operator |
|---|---|---|---|
| 2025-12-19 | EDNAMAYE 2vertical · API 42-481-35519 · permit 0912266Ricochet Energy, Inc. | 2.4 mi outside29.41052, -96.14552 on OpenStreetMap (opens in a new tab) | Ricochet Energy, Inc. |
| 2025-08-04 | EDNAMAYE 1vertical · API 42-481-35516 · permit 0909649Ricochet Energy, Inc. | 2.4 mi outside29.41071, -96.14557 on OpenStreetMap (opens in a new tab) | Ricochet Energy, Inc. |
| 2025-06-27 | ROCKY STONE 1vertical · API 42-481-35515 · permit 0908942Ricochet Energy, Inc. | 2.3 mi outside29.41615, -96.14546 on OpenStreetMap (opens in a new tab) | Ricochet Energy, Inc. |
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 77436
- 1Schmidt 11.1 mi EPlugged · API 42-481-34011 · Dynamic Production, Inc. · inside 77436
- 2Northington-Shwab 11.3 mi SWProducing · API 42-481-35492 · Ricochet Energy, Inc. · inside 77436
- 3Hancock 11.3 mi EProducing · API 42-481-34015 · Home Petroleum Corp. · inside 77436
- 4Krueger 31.4 mi NWProducing · API 42-481-32628 · Hilcorp Energy Company
- 5Hudgins Unit 11.4 mi NNot producing · API 42-481-34893 · Hilcorp Energy Company
- 6Pitts, Aniela 5 T1.4 mi NWNot producing · API 42-481-32819 · Hilcorp Energy Company
Who runs them
Operators of the wells in 77436
- 1Hilcorp Energy Company13 wells11 on producing leases
- 2Mountain V Texas, LLC7 wellsnone on a producing lease
- 3Nupower Energy, LLC4 wells4 on producing leases
- 4Dynamic Production, Inc.3 wells1 on producing leases
- 5Home Petroleum Corp.2 wells2 on producing leases
- 6Transpacific Energy, LLC2 wells2 on producing leases
- 7Magnum Producing, LP1 wellnone on a producing lease
- 8Mueller Exploration, Inc.1 well1 on producing leases
Around it
Towns and ZIP codes around 77436
FAQ
Questions people ask
Are there oil or gas wells near 77436?
Yes. 34 oil and gas wells with a location on the state's map lie inside ZIP code 77436, 22 of them on producing leases, and 152 within 3 miles of its edge. The state issued 3 drilling permits with a well location within 3 miles in the last 24 months, the newest on December 19, 2025.
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 77436, 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 77436?
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 Wharton County roll lists it.
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 77436?
See whether a county roll lists your name, and get an email when a permit or a new well is filed near you.
Sources
- US Census Bureau, 2020 ZIP Code Tabulation Areas, cartographic boundary file at 1:500,000 (cb_2020_us_zcta520_500k)www2.census.gov/geo/tiger/GENZ2020/shp/cb_2020_us_zcta520_500k.zip · file of May 19, 2023, read November 14, 2026
- Railroad Commission of Texas, well layers and drilling permit fileswww.rrc.texas.gov/resource-center/research/data-sets-available-for-download/ · loaded as the state publishes them; figures kept six hours
- US Census Bureau, cartographic boundary files (county lines), through the us-atlas package 3.0.1www.census.gov/geographies/mapping-files/time-series/geo/cartographic-boundary.html · built into the site with its well maps
- GeoNames, towns and their points (CC BY 4.0)www.geonames.org/ · built into the site with its town pages
- USGS The National Map, basemap services (topo and imagery map under the wells), public domainapps.nationalmap.gov/services/ · tiles drawn under the map when it is made