Madisonville · Madison County, Texas
Oil and gas wells in and near ZIP code 77864
- 240wells inside the ZIP
- 491within 3 miles of it
- 10drilling locations in two years
- 179square miles of land
The ZIP code and 3 miles around it
Wells and drilling locations in and around 77864
- Drilling locations10Permits issued in the last two years
- Producing wells291On a lease reporting production now
- Not producing104Shut in, inactive or no lease on record
- Plugged96The state's wellbore record says plugged
The solid line is ZIP code 77864 as the US Census Bureau draws it; the dashed line is 3 miles out. The counts are for everything inside the dashed line: 240 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/77864"><img src="https://royaltyclerk.com/maps/zip/77864.svg" alt="Map of ZIP code 77864, Texas, outlined, with 240 oil and gas wells inside it and 491 within 3 miles of its edge as dots, and 10 drilling locations permitted in two years." width="1000" height="871" 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/77864">Oil and gas wells in ZIP code 77864, Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>In numbers
Wells in 77864 and within 3 miles
| What | Inside 77864 | Within 3 miles |
|---|---|---|
| Producing wells | 151 | 291 |
| Not producing wells | 42 | 104 |
| Plugged wells | 47 | 96 |
| Drilling permits, last 24 months | 0 | 10 |
| All wells | 240 | 491 |
ZIP code 77864 covers 179 square miles of land and 2.1 of water: about 1.3 wells to the square mile.
Drilling locations
The newest drilling permits in and near 77864
| Issued | Lease and well | Where | Operator |
|---|---|---|---|
| 2026-09-04 | CROCKETT B 2Hhorizontal · API 42-313-31416 · permit 0917995Cytex South Texas Operating LLC | 0.9 mi outside31.04862, -96.02128 on OpenStreetMap (opens in a new tab) | Cytex South Texas Operating LLC |
| 2026-09-02 | CROCKETT A 1Hhorizontal · API 42-313-31417 · permit 0917998Cytex South Texas Operating LLC | 1.0 mi outside31.04863, -96.02137 on OpenStreetMap (opens in a new tab) | Cytex South Texas Operating LLC |
| 2026-03-27 | AUGUSTUS UNIT 1Hhorizontal · API 42-313-31415 · permit 0914359Bull Run Resources, LLC | 2.6 mi outside30.98932, -96.09282 on OpenStreetMap (opens in a new tab) | Bull Run Resources, LLC |
| 2025-12-04 | MISS KATI UNIT 1vertical · API 42-471-30356 · permit 0911971EOG Resources, Inc. | 0.7 mi outside30.88453, -95.75829 on OpenStreetMap (opens in a new tab) | EOG Resources, Inc. |
| 2025-03-06 | COBIA 1Hhorizontal · API 42-313-31413 · permit 0906389Wildfire Energy Operating LLC | 0.8 mi outside30.96468, -96.07656 on OpenStreetMap (opens in a new tab) | Wildfire Energy Operating LLC |
| 2025-02-19 | WAHOO 1Hhorizontal · API 42-313-31408 · permit 0905253Wildfire Energy Operating LLC | 0.8 mi outside30.96468, -96.07666 on OpenStreetMap (opens in a new tab) | Wildfire Energy Operating LLC |
| 2025-02-18 | WHITING 1Hhorizontal · API 42-313-31412 · permit 0905934Wildfire Energy Operating LLC | 1.2 mi outside30.96370, -96.08646 on OpenStreetMap (opens in a new tab) | Wildfire Energy Operating LLC |
| 2025-02-14 | TARPON 1Hhorizontal · API 42-313-31411 · permit 0905870Wildfire Energy Operating LLC | 1.2 mi outside30.96362, -96.08650 on OpenStreetMap (opens in a new tab) | Wildfire Energy Operating LLC |
| 2025-01-17 | BONEFISH 1Hhorizontal · API 42-313-31409 · permit 0905164Wildfire Energy Operating LLC | 0.8 mi outside30.96468, -96.07675 on OpenStreetMap (opens in a new tab) | Wildfire Energy Operating LLC |
| 2025-01-15 | COHO 1Hhorizontal · API 42-313-31407 · permit 0905165Wildfire Energy Operating LLC | 1.2 mi outside30.96378, -96.08645 on OpenStreetMap (opens in a new tab) | Wildfire Energy Operating LLC |
| 2024-09-19 | FANNIN, M.G. 5vertical · API 42-313-30515 · permit 0902232Southwest Operating, Inc.-Tyler | in 7786430.93589, -95.95579 on OpenStreetMap (opens in a new tab) | Southwest Operating, Inc.-Tyler |
| 2024-03-26 | MCFARLAND-HARDWICK UNIT 5vertical · API 42-313-31387 · permit 0898242Wheeler Operating Corporation | in 7786430.99241, -95.86725 on OpenStreetMap (opens in a new tab) | Wheeler Operating Corporation |
| 2024-03-05 | WALKER-MCFARLAND UNIT 1vertical · API 42-313-31406 · permit 0897151Wheeler Operating Corporation | in 7786430.99430, -95.86560 on OpenStreetMap (opens in a new tab) | Wheeler Operating Corporation |
| 2023-08-24 | OSR-HALLIDAY UNIT 6713Hhorizontal · API 42-313-31405 · permit 0893087Woodbine Production Corporation | in 7786431.05971, -95.89247 on OpenStreetMap (opens in a new tab) | Woodbine Production Corporation |
| 2023-04-26 | MCFARLAND - HARDWICK UNIT 8vertical · API 42-313-31400 · permit 0890035Wheeler Operating Corporation | in 7786430.99772, -95.87909 on OpenStreetMap (opens in a new tab) | Wheeler Operating Corporation |
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 77864
- 1Kmac A 10.3 mi SWNot producing · API 42-313-31164 · Empire Texas Operating LLC · inside 77864
- 2Scholz, Et Al 91.0 mi NEProducing · API 42-313-31349 · Wheeler Operating Corporation · inside 77864
- 3Scholz, Et Al 10W1.0 mi NEProducing · API 42-313-31350 · Wheeler Operating Corporation · inside 77864
- 4Scholz Et Al 21.3 mi NNot producing · API 42-313-30517 · Wheeler Operating Corporation · inside 77864
- 5Scholz, Et Al 7W1.3 mi NProducing · API 42-313-31363 · Wheeler Operating Corporation · inside 77864
- 6Scholz, Et Al 2R1.3 mi NProducing · API 42-313-31364 · Wheeler Operating Corporation · inside 77864
Who runs them
Operators of the wells in 77864
- 1Woodbine Production Corporation66 wells65 on producing leases
- 2Barrow-Shaver Resources Co.30 wells30 on producing leases
- 3EOG Resources, Inc.26 wells16 on producing leases
- 4Wildfire Energy Operating LLC26 wells16 on producing leases
- 5Wheeler Operating Corporation22 wells15 on producing leases
- 6E2 Operating LLC14 wells6 on producing leases
- 7Reed Exploration LLC14 wells10 on producing leases
- 8Empire Texas Operating LLC13 wells8 on producing leases
Around it
Towns and ZIP codes around 77864
FAQ
Questions people ask
Are there oil or gas wells near 77864?
Yes. 240 oil and gas wells with a location on the state's map lie inside ZIP code 77864, 151 of them on producing leases, and 491 within 3 miles of its edge. The state issued 10 drilling permits with a well location within 3 miles in the last 24 months, the newest on September 4, 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 77864, 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 77864?
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 Madison 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 77864?
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