Texas Mineral Rights · 2025 Tax Roll

Griston Grey House, LLC

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

Estimated Market Value
$12,214.21
Based on the 2025 tax roll and recent well production
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Veteran-OwnedFulshear, TexasEst. 2019Offers in 2 Business Days
Well Interests
29
2025 county tax roll
Counties
1
Johnson
Producing Wells
29
Matched to RRC records
Owner Location
Mansfield
Texas
Where the value sits

Estimated Value by Well

The wells driving the estimated value of Griston Grey House, LLC's mineral portfolio.

Top Wells by Estimated Value
CASHION JOHN 5H
Johnson County · FDL OPERATING LLC
$1,678.29
CASHION JOHN 6H
Johnson County · FDL OPERATING LLC
$1,324.98
CASHION JOHN 7H
Johnson County · FDL OPERATING LLC
$1,038.56
CASHION JOHN 4H
Johnson County · FDL OPERATING LLC
$957.49
CASHION JOHN 9H
Johnson County · FDL OPERATING LLC
$920.16
CASHION JOHN 2H
Johnson County · FDL OPERATING LLC
$877.38

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 Griston Grey House, LLC, with a 36-month decline-curve forecast.

Oil (barrels)Gas + condensate (MCF)36-month forecast
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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 Griston Grey House, LLC

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

#PropertyCountyOperatorInterestTypeEst. Value
1CASHION JOHN 5H
API 25134140
Johnson County, TXFDL OPERATING LLC0.004269R$1,678.29
2CASHION JOHN 6H
API 25134141
Johnson County, TXFDL OPERATING LLC0.004269R$1,324.98
3CASHION JOHN 7H
API 25134142
Johnson County, TXFDL OPERATING LLC0.004269R$1,038.56
4CASHION JOHN 4H
API 25134139
Johnson County, TXFDL OPERATING LLC0.004269R$957.49
5CASHION JOHN 9H
API 25134166
Johnson County, TXFDL OPERATING LLC0.004269R$920.16
6CASHION JOHN 2H
API 25134137
Johnson County, TXFDL OPERATING LLC0.004269R$877.38
7CASHION JOHN 8H
API 25134143
Johnson County, TXFDL OPERATING LLC0.004269R$854.16
8NOWLIN BILLIE MARIE 2
API 25133766
Johnson County, TXFDL OPERATING LLC0.003535R$519.85
9CASHION JOHN 1
API 25132227
Johnson County, TXFDL OPERATING LLC0.004269R$450.70
10OLD TOWN 3H
API 25134001
Johnson County, TXTEP BARNETT USA LLC0.001026R$424.85
11NOWLIN-DAVIS (SA) 3H
API 25134452
Johnson County, TXFDL OPERATING LLC0.002179R$416.69
12NOWLIN-DOYLE (SA) 3H
API 25134462
Johnson County, TXFDL OPERATING LLC0.001765R$398.21
13NOWLIN BILLIE MARIE 1
API 25131155
Johnson County, TXFDL OPERATING LLC0.003535R$372.71
14OLD TOWN 1H
API 25134401
Johnson County, TXTEP BARNETT USA LLC0.001026R$349.68
15OLD TOWN 5H
API 25134343
Johnson County, TXTEP BARNETT USA LLC0.001026R$323.32
16OLD TOWN 4H
API 25134342
Johnson County, TXTEP BARNETT USA LLC0.001026R$305.33
17NOWLIN-DAVIS (SA) 1H
API 25134450
Johnson County, TXFDL OPERATING LLC0.000971R$286.36
18NOWLIN-D-B-DAVIS (SA) 1H
API 25134458
Johnson County, TXFDL OPERATING LLC0.000641R$122.67
19NOWLIN-DAVIS (SA) 2H
API 25134451
Johnson County, TXFDL OPERATING LLC0.002539R$105.09
20NOWLIN-DOYLE (SA) 2H
API 25134461
Johnson County, TXFDL OPERATING LLC0.000714R$103.74
21NOWLIN BILLIE MARIE 4
API 25133799
Johnson County, TXFDL OPERATING LLC0.003535R$91.26
22NOWLIN BILLIE MARIE 5H
API 25133803
Johnson County, TXFDL OPERATING LLC0.003535R$79.05
23NOWLIN BILLIE MARIE 3
API 25133797
Johnson County, TXFDL OPERATING LLC0.003535R$70.98
24NOWLIN BILLIE MARIE 6
API 25133805
Johnson County, TXFDL OPERATING LLC0.003535R$54.67
25NOWLIN BILLIE MARIE 7
API 25133806
Johnson County, TXFDL OPERATING LLC0.003535R$54.28
26GRISWELL-NOWLIN (SA) 2
API 25133379
Johnson County, TXFDL OPERATING LLC0.000114R$18.03
27NOWLIN-DOYLE (SA) 1H
API 25134460
Johnson County, TXFDL OPERATING LLC0.000356R$10.23
28GRISWELL-NOWLIN (SA) 3
API 25133357
Johnson County, TXFDL OPERATING LLC0.000063R$3.78
29GRISWELL-NOWLIN (SA) 1
API 25133324
Johnson County, TXFDL OPERATING LLC0.000138R$1.68
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