Skip to content

RRC field 59337001 · District 08

McElroy

The McElroy field reported 2.1 million barrels of oil and 572,147 mcf of gas in the last 12 months.

Field dossier

2,080,471bbl oil, last 12 months+6% vs prior year
Producing leases
39of 68 on record
Operators
14
Counties
2

Own minerals in this field?

Where the field sits

fewermore

Upton County: 18 producing leasesCrane County: 21 producing leasesCraneMidlandWinklerGlasscockReaganPecosEctorCraneUpton
2 counties
Gas, last 12 months
572,147 mcf
Data through
Aug 2026

Wells in the McElroy field

Every well the state's map puts on a lease of this field, and the drilling permits filed for it in the last 24 months.
Map of the wells of the McElroy field, Texas: 4,179 wells and 16 recent drilling locations, in a picture about 28 miles across.
  • Drilling locations16Permits issued in the last two years
  • Producing wells1,966On a lease reporting production now
  • Not producing112Shut in, inactive or no lease on record
  • Plugged2,101The state's wellbore record says plugged

Each dot is a well on a lease the Railroad Commission lists in the McElroy field, where its map puts it, or a drilling permit filed for the field in the last 24 months. Wells of other fields are not on this map. The picture is about 28 miles across. The white counties are the ones with a well or drilling permit of the field on the map. One more location on record lies far from all the others and is left off the picture. Three more wells have no location on the state's map. Sources: Railroad Commission of Texas well layers and drilling permit files, US Census Bureau county outlines, town points from GeoNames (CC BY 4.0).

See the whole Texas well 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.

Download the picture (WebP)
<a href="https://royaltyclerk.com/texas/fields/mcelroy-59337001"><img src="https://royaltyclerk.com/maps/field-wells/mcelroy-59337001.svg" alt="Map of the wells of the McElroy field, Texas: 4,179 wells and 16 recent drilling locations, in a picture about 28 miles across." width="1000" height="951" 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/fields/mcelroy-59337001">Oil and gas wells of the McElroy field, Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>

Five years of output in McElroy

Oil output in the McElroy field rose 6% over the last 12 months

2.1M bbl through Aug 2026, against 2M bbl a year earlier. Peak Nov 2025: 225k bbl.

Oil output in the McElroy field rose 6% over the last 12 months2.1M bbl through Aug 2026, against 2M bbl a year earlier. Peak Nov 2025: 225k bbl.Oil, bbl per month050k100k150k200k250kPeak 225k (Nov 25)173k20222023202420252026
Oil output in the McElroy field rose 6% over the last 12 months2.1M bbl through Aug 2026, against 2M bbl a year earlier. Peak Nov 2025: 225k bbl.Oil, bbl per month050k100k150k200k250kPeak 225k (Nov 25)173k'22'23'24'25'26

Gas output in the McElroy field rose 31% over the last 12 months

572k mcf through Aug 2026, against 438k mcf a year earlier. Peak Dec 2025: 63k mcf.

Gas output in the McElroy field rose 31% over the last 12 months572k mcf through Aug 2026, against 438k mcf a year earlier. Peak Dec 2025: 63k mcf.Gas, mcf per month025k50k75kPeak 63k (Dec 25)50.9k20222023202420252026
Gas output in the McElroy field rose 31% over the last 12 months572k mcf through Aug 2026, against 438k mcf a year earlier. Peak Dec 2025: 63k mcf.Gas, mcf per month025k50k75kPeak 63k (Dec 25)50.9k'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, field 59337001, through Aug 2026, file dated Oct 20, 2026.

Leases in the McElroy field

Under each volume: change on the year before.

Showing 25 of 39, ranked by output value.

SourceTexas Railroad Commission Production Data Query.

Who operates here, and where

Recent drilling permits in the McElroy field