Texas Mineral Rights · 2025 Tax Roll

Mary H Niemiec

Mineral and royalty interests on file for this owner of Muskego, WI, compiled from public county tax rolls and Railroad Commission of Texas production records.

Estimated Market Value
$1,931.12
Based on the 2025 tax roll and recent well production
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Veteran-OwnedFulshear, TexasEst. 2019Offers in 2 Business Days
Well Interests
12
2025 county tax roll
Counties
1
Johnson
Producing Wells
12
Matched to RRC records
Owner Location
Muskego
Wisconsin
Where the value sits

Estimated Value by Well

The wells driving the estimated value of Mary H Niemiec's mineral portfolio.

Top Wells by Estimated Value
MCGEE ODIS GAS UNIT 4H
Johnson County · FDL OPERATING LLC
$548.18
KENNY-MCGEE (SA) 2H
Johnson County · FDL OPERATING LLC
$379.03
KENNY-MCGEE (SA) 1H
Johnson County · FDL OPERATING LLC
$216.92
RAWDON-PEYCO-MCGEE (SA) 1H
Johnson County · FDL OPERATING LLC
$201.29
RAWDON-MCGEE (SA) 1H
Johnson County · FDL OPERATING LLC
$200.36
MCGEE ODIS GAS UNIT 3H
Johnson County · FDL OPERATING LLC
$141.89

Estimated values combine recorded decimal interests with recent well production.

Value by County
Johnson County100.0%
No obligation · Veteran-owned · Fulshear, TX
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Production History & Forecast

Combined monthly oil and gas production from the most active wells associated with Mary H Niemiec, with a 36-month decline-curve forecast.

Oil (barrels)Gas + condensate (MCF)36-month forecast
Loading production history…

Source: Railroad Commission of Texas lease production filings. Condensate volumes are reported with gas. The dashed forecast is a decline curve fitted to the production history — an estimate, not a guarantee of future production.

Ownership records

Interests Held By Mary H Niemiec

Royalty and mineral interests from the 2025 county tax roll, matched to producing oil and gas wells. Sorted by estimated value.

#PropertyCountyOperatorInterestTypeEst. Value
1MCGEE ODIS GAS UNIT 4H
API 25134125
Johnson County, TXFDL OPERATING LLC0.001843R$548.18
2KENNY-MCGEE (SA) 2H
API 25134448
Johnson County, TXFDL OPERATING LLC0.001208R$379.03
3KENNY-MCGEE (SA) 1H
API 25134449
Johnson County, TXFDL OPERATING LLC0.000880R$216.92
4RAWDON-PEYCO-MCGEE (SA) 1H
API 25134442
Johnson County, TXFDL OPERATING LLC0.001147R$201.29
5RAWDON-MCGEE (SA) 1H
API 25134445
Johnson County, TXFDL OPERATING LLC0.001032R$200.36
6MCGEE ODIS GAS UNIT 3H
API 25134097
Johnson County, TXFDL OPERATING LLC0.001843R$141.89
7MCGEE ODIS GAS UNIT 2H
API 25134096
Johnson County, TXFDL OPERATING LLC0.001843R$78.79
8RAWDON-PEYCO-MCGEE (SA) 2H
API 25134443
Johnson County, TXFDL OPERATING LLC0.001147R$72.26
9RAWDON-SIERRA-MCGEE (SA) 4H
API 25134437
Johnson County, TXFDL OPERATING LLC0.000370R$29.88
10RAWDON-SIERRA-MCGEE (SA) 1H
API 25134444
Johnson County, TXFDL OPERATING LLC0.000582R$25.68
11RAWDON-SIERRA-MCGEE (SA) 3H
API 25134436
Johnson County, TXFDL OPERATING LLC0.000102R$21.73
12RAWDON-SIERRA-MCGEE (SA) 2H
API 25134435
Johnson County, TXFDL OPERATING LLC0.000108R$15.11
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