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Royalty Clerk

RRC field 83991001 · District 8A

Slaughter

The Slaughter field reported 4.4 million barrels of oil and 4 million mcf of gas in the last 12 months.

Field dossier

4,382,629bbl oil, last 12 months−7% vs prior year
Producing leases
59of 67 on record
Operators
24
Counties
3
Biggest operator
Hilcorp Energy Company

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Where the field sits

fewermore

Hockley County: 31 producing leasesCochran County: 25 producing leasesTerry County: 3 producing leasesHockleyYoakumHaleGainesLynnLambLubbockDawsonHockleyCochranTerry
3 counties
Gas, last 12 months
3,992,872 mcf
Data through
Aug 2026

Wells in the Slaughter 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 Slaughter field, Texas: 5,144 wells and 6 recent drilling locations, in a picture about 93 miles across.
  • Drilling locations6Permits issued in the last two years
  • Producing wells3,463On a lease reporting production now
  • Not producing176Shut in, inactive or no lease on record
  • Plugged1,505The state's wellbore record says plugged

Each dot is a well on a lease the Railroad Commission lists in the Slaughter 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 93 miles across. The white counties are the ones with a well or drilling permit of the field on the map. 10 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

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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/fields/slaughter-83991001"><img src="https://royaltyclerk.com/maps/field-wells/slaughter-83991001.svg" alt="Map of the wells of the Slaughter field, Texas: 5,144 wells and 6 recent drilling locations, in a picture about 93 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/slaughter-83991001">Oil and gas wells of the Slaughter field, Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>

Five years of output in Slaughter

Oil output in the Slaughter field fell 7% over the last 12 months

4.4M bbl through Aug 2026, against 4.7M bbl a year earlier. Peak Mar 2022: 479k bbl.

Oil output in the Slaughter field fell 7% over the last 12 months4.4M bbl through Aug 2026, against 4.7M bbl a year earlier. Peak Mar 2022: 479k bbl.Oil, bbl per month0100k200k300k400k500kPeak 479k (Mar 22)359k20222023202420252026
Oil output in the Slaughter field fell 7% over the last 12 months4.4M bbl through Aug 2026, against 4.7M bbl a year earlier. Peak Mar 2022: 479k bbl.Oil, bbl per month0100k200k300k400k500kPeak 479k (Mar 22)359k'22'23'24'25'26

Gas output in the Slaughter field rose 11% over the last 12 months

4M mcf through Aug 2026, against 3.6M mcf a year earlier. Peak May 2026: 694k mcf.

Gas output in the Slaughter field rose 11% over the last 12 months4M mcf through Aug 2026, against 3.6M mcf a year earlier. Peak May 2026: 694k mcf.Gas, mcf per month0250k500k750kPeak 694k (May 26)255k20222023202420252026
Gas output in the Slaughter field rose 11% over the last 12 months4M mcf through Aug 2026, against 3.6M mcf a year earlier. Peak May 2026: 694k mcf.Gas, mcf per month0250k500k750kPeak 694k (May 26)255k'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, field 83991001, through Aug 2026, file dated Oct 20, 2026.

Leases in the Slaughter field

Under each volume: change on the year before.

Showing 25 of 59, ranked by output value.

Search by lease name →

SourceTexas Railroad Commission Production Data Query.

Who operates here, and where

Operators, by oil

Hilcorp Energy leads

  1. Hilcorp Energy Company18 leases2Mbbl
  2. OXY USA EOR, LLC1 lease862kbbl
  3. Bce-Mach III LLC1 lease691kbbl
  4. Occidental Permian EOR, LLC4 leases623kbbl
  5. Ctoc Energy, LLC5 leases53.3kbbl
  6. Aviator Energy, LLC3 leases33kbbl
  7. Extex Operating Company7 leases23kbbl
  8. D C Oil Company, Inc.2 leases18.9kbbl

Counties, by oil

Hockley County leads

  1. Hockley County31 leases3.8Mbbl
  2. Cochran County25 leases529kbbl
  3. Terry County3 leases7,353bbl

More operators

OperatorThree Span Oil & Gas, Inc.1OperatorWinn Operating, LLC1OperatorRogers, S. K. Oil, Inc.1OperatorWalkabout Operating, LLC2

Recent drilling permits in the Slaughter field