McGrath

Oil & Gas Property in Zapata County, TX

  2. Texas
  3. Zapata County, TX
  4. Oil & Gas Properties in Zapata County, TX
  5. McGrath Oil & Gas Property

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Property Summary

Key data points for McGrath

CountiesWebb County, TX
Zapata County, TX
Production DatesJan 1993 - Mar 2026
Total Oil Production126,925 BBLs
Total Gas Production27,618,119 MCF
Recent Oil Production60 BBLs in Feb 2026
Recent Gas Production5,211 MCF in Feb 2026
Wells on Property22

Our Valuation Estimates for McGrath

ShaleAssessment™

$2,995 *

MarketMultiple™

$27,631 **

* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue

Based on a decimal interest

McGrath Production Graph

Aggregated production of all wells and leases associated with this property
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for McGrath
from Jan 1993 to Mar 2026

Wells on McGrath

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-479-04743MCGRATH 2SATEX ENERGY, INC.Sidetrack Well Surface LocationWebb County, TX27.273178-99.008121
42-479-32049MCGRATH, MARIE 3SUPERIOR OIL COMPANY, THEPlugged Oil WellWebb County, TX27.275399-99.004598
42-479-32160MCGRATH, MARIE 4SUPERIOR OIL COMPANY, THECanceled LocationWebb County, TX27.271416-99.011378
42-479-33805MCGRATH, MARIE 4SUPERIOR OIL COMPANY, THEDry HoleWebb County, TX27.272674-99.011876
42-479-34658MCGRATH, MARIE 1FRIO PRODUCTION CO.Canceled LocationWebb County, TX27.277470-99.009863
42-479-34766MCGRATH 2KILLAM OIL COMPANYPlugged Gas WellWebb County, TX27.282001-99.016443
42-479-34988MCGRATH 3KILLAM OIL COMPANYDry HoleWebb County, TX27.282546-99.016811
42-479-37717MCGRATH 4KILLAM OIL CO., LTD.ProducingWebb County, TX27.272724-99.022895
42-479-37774MCGRATH 1MOUNTAIN V TEXAS, LLCProducingWebb County, TX27.272168-99.031836
42-479-37906MCGRATH 5KILLAM OIL CO., LTD.ProducingWebb County, TX27.275570-99.025372
42-479-37931MCGRATH 6KILLAM OIL CO., LTD.Plugged Gas WellWebb County, TX27.277847-99.019312
42-479-38011MCGRATH 7KILLAM OIL CO., LTD.Plugged Gas WellWebb County, TX27.276377-99.022422
42-479-38623MCGRATH A1MOUNTAIN V TEXAS, LLCTemp AbandonedWebb County, TX27.273688-99.006901
42-479-38701MCGRATH A 2MOUNTAIN V TEXAS, LLCProducingWebb County, TX27.275709-99.003957
42-479-38767MCGRATH A 3MOUNTAIN V TEXAS, LLCTemp AbandonedWebb County, TX27.276990-99.007183
42-505-31083MCGRATH, MARIE 1-24KILLAM & HURD, LTD.Dry HoleZapata County, TX27.263109-99.034661
42-505-32405MCGRATH 1KILLAM OIL CO., LTD.Temp AbandonedZapata County, TX27.264877-99.032615
42-505-34357MCGRATH 2MOUNTAIN V TEXAS, LLCProducingZapata County, TX27.269179-99.021221
42-505-34542MCGRATH 3MOUNTAIN V TEXAS, LLCProducingZapata County, TX27.268892-99.038589
42-505-34587MCGRATH 5EOG RESOURCES, INC.Permitted LocationZapata County, TX27.266980-99.026742
42-505-34830MCGRATH 6MOUNTAIN V TEXAS, LLCProducingZapata County, TX27.266105-99.022321
42-505-35031MCGRATH B 1MOUNTAIN V TEXAS, LLCProducingZapata County, TX27.250875-99.023528

Leases included in McGrath

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
04-037091MCGRATH 2SUPERIOR OIL COMPANY, THEWebb County, TX
04-037102MCGRATH 2SUPERIOR OIL COMPANY, THEWebb County, TX
04-08326MCGRATH, MARIEKOVEN PRODUCTION CO.Webb County, TX
04-127629MCGRATH 1KILLAM OIL CO., LTD.Zapata County, TX
04-129538MCGRATH 2KILLAM OIL CO., LTD.Webb County, TX
04-150471MCGRATH 2KOVEN PRODUCTION CO.Webb County, TX
04-182943MCGRATH 1MOUNTAIN V TEXAS, LLCWebb County, TX
04-182944MCGRATH 4KILLAM OIL CO., LTD.Webb County, TX
04-183853MCGRATH 2MOUNTAIN V TEXAS, LLCZapata County, TX
04-186023MCGRATH 5KILLAM OIL CO., LTD.Webb County, TX
04-189401MCGRATH 7KILLAM OIL CO., LTD.Webb County, TX
04-191101MCGRATH 3MOUNTAIN V TEXAS, LLCZapata County, TX
04-193821MCGRATH 6KILLAM OIL CO., LTD.Webb County, TX
04-198053MCGRATH 6MOUNTAIN V TEXAS, LLCZapata County, TX
04-200375MCGRATH A1MOUNTAIN V TEXAS, LLCWebb County, TX
04-203559MCGRATH A 2MOUNTAIN V TEXAS, LLCWebb County, TX
04-204620MCGRATH B 1MOUNTAIN V TEXAS, LLCZapata County, TX
04-205625MCGRATH A 3MOUNTAIN V TEXAS, LLCWebb County, TX

Operators Associated With McGrath

Nearby Properties

These are the closest 20 properties to the McGrath property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
BMT - Hall Alice BWebb County, TX0 BBLs0 MCFNov 2019
BMT AviatorWebb County, TX0 BBLs0 MCFMar 2018
BMT/K&HZapata County, TX195 BBLs54,030 MCFMar 2026
BMT/K&HWebb County, TX107 BBLs13,362 MCFMar 2026
BruniWebb County, TX0 BBLs0 MCFDec 2023
CabezonWebb County, TX63 BBLs1,722 MCFMar 2026
Dulaney BruniWebb County, TX17 BBLs447 MCFFeb 2026
GonzalezZapata County, TX0 BBLs1,325 MCFMar 2026
HinnantZapata County, TX0 BBLs760 MCFFeb 2026
Hinnant-FulbrightZapata County, TX10 BBLs4,630 MCFMar 2026
HolbeinJim Hogg County, TX7 BBLs8,600 MCFMar 2026
Lopez, RJim Hogg County, TX0 BBLs0 MCFJan 2020
Martinez MineralsZapata County, TX0 BBLs3,984 MCFMar 2026
Monarch-BruniWebb County, TX141 BBLs0 MCFMar 2026
PuigWebb County, TX0 BBLs2,327 MCFMar 2026
Slator Ranch AZapata County, TX15 BBLs2,294 MCFMar 2026
ThomasmaZapata County, TX4 BBLs6,700 MCFMar 2026
VaquillasWebb County, TX395 BBLs35,908 MCFMar 2026
Vaquillas RanchWebb County, TX0 BBLs0 MCFFeb 2021
VillarrealWebb County, TX0 BBLs0 MCFApr 2025

Companies in the Area

These are the closest 20 companies operating near the McGrath property.

Company Name
Bordas Oil & Gas Company
Buck, George
Devon Energy Production Company, L.P.
EOG Resources Inc
Hilcorp Energy Company
Hughes, Dan A. Company
Hughes, Dan A. Company, L.P.
Kebo Oil & Gas, Inc.
Kenne Exploration, Inc.
Killam Oil Co., LTD.
Killam Oil Company
Mountain V Texas, LLC
Mueller Engineering Corp.
Ritter Properties, LTD.
Smith Production Inc.
Tesoro E&P Company, L.P.
Three C Exploration, LLC
United World Energy, Inc.
Varas Energy Operating Company, LLC
XCL-Texas, Inc.

Owners of McGrath

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025Mobil Producing TX & NM IncMCGRATH W# 4KILLAM OIL COMPANY LTD.
2025Mobil Producing TX & NM IncMCGRATH W# 4KILLAM OIL COMPANY LTD.
2025Mobil Producing TX & NM IncMCGRATH W# 4KILLAM OIL COMPANY LTD.
2025Kerrco IncMCGRATH W# 4KILLAM OIL COMPANY LTD.
2025Kerrco IncMCGRATH W# 4KILLAM OIL COMPANY LTD.
2025Kerrco IncMCGRATH W# 4KILLAM OIL COMPANY LTD.
2025MODELO ENERGY LLCMCGRATHSMITH PRODUCTION INC.
2025MODELO ENERGY LLCMCGRATHSMITH PRODUCTION INC.
Displaying 8 of 447 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on McGrath

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
04-182943MCGRATH 1Feb 2026KILLAM OIL CO., LTD.
04-182943MCGRATH 1Feb 2026KINDER MORGAN TEXAS PIPELINE LLCHURD ENTERPRISES, LTD.
04-182943MCGRATH 1Feb 2026SMITH PRODUCTION INC.
04-182943MCGRATH 1Feb 2026SMITH PRODUCTION INC.SMITH PRODUCTION INC.
04-182944MCGRATH 4Feb 2026KILLAM OIL CO., LTD.
04-183853MCGRATH 2Feb 2026KILLAM OIL CO., LTD.
04-183853MCGRATH 2Feb 2026KINDER MORGAN TEXAS PIPELINE LLCHURD ENTERPRISES, LTD.
04-183853MCGRATH 2Feb 2026SMITH PRODUCTION INC.
04-183853MCGRATH 2Feb 2026SMITH PRODUCTION INC.SMITH PRODUCTION INC.
04-186023MCGRATH 5Feb 2026KILLAM OIL CO., LTD.
04-191101MCGRATH 3Feb 2026KILLAM OIL CO., LTD.
04-191101MCGRATH 3Feb 2026KINDER MORGAN TEXAS PIPELINE LLCHURD ENTERPRISES, LTD.
04-191101MCGRATH 3Feb 2026SMITH PRODUCTION INC.
04-191101MCGRATH 3Feb 2026SMITH PRODUCTION INC.SMITH PRODUCTION INC.
04-203559MCGRATH A 2Feb 2026KILLAM OIL CO., LTD.
04-203559MCGRATH A 2Feb 2026KINDER MORGAN TEXAS PIPELINE LLCHURD ENTERPRISES, LTD.
04-203559MCGRATH A 2Feb 2026SMITH PRODUCTION INC.
04-203559MCGRATH A 2Feb 2026SMITH PRODUCTION INC.SMITH PRODUCTION INC.
04-198053MCGRATH 6Jan 2026KILLAM OIL CO., LTD.
04-198053MCGRATH 6Jan 2026KINDER MORGAN TEXAS PIPELINE LLCHURD ENTERPRISES, LTD.
04-198053MCGRATH 6Jan 2026SMITH PRODUCTION INC.
04-198053MCGRATH 6Jan 2026SMITH PRODUCTION INC.SMITH PRODUCTION INC.
04-203559MCGRATH A 2Jan 2026KILLAM OIL CO., LTD.
04-203559MCGRATH A 2Jan 2026KINDER MORGAN TEXAS PIPELINE LLCHURD ENTERPRISES, LTD.
04-203559MCGRATH A 2Jan 2026SMITH PRODUCTION INC.