Texas Mineral Rights · 2025 Tax Roll

James Langdon Clark

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

Estimated Market Value
$6,081.88
Based on the 2025 tax roll and recent well production
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Veteran-OwnedFulshear, TexasEst. 2019Offers in 2 Business Days
Well Interests
14
2025 county tax roll
Counties
1
Johnson
Producing Wells
14
Matched to RRC records
Owner Location
Fort Worth
Texas
Where the value sits

Estimated Value by Well

The wells driving the estimated value of James Langdon Clark's mineral portfolio.

Top Wells by Estimated Value
GRAYSTONE UNIT 3H
Johnson County · XTO ENERGY INC.
$1,510.26
PORTER UNIT 1H
Johnson County · UPP OPERATING LLC
$1,418.74
GRAYSTONE UNIT 2H
Johnson County · XTO ENERGY INC.
$1,061.59
GRAYSTONE UNIT 1H
Johnson County · XTO ENERGY INC.
$377.39
BUSH UNIT 1H
Johnson County · SAGE NATURAL RESOURCES LLC
$373.67
BUSH UNIT 2H
Johnson County · SAGE NATURAL RESOURCES LLC
$364.12

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 James Langdon Clark, 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 James Langdon Clark

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

#PropertyCountyOperatorInterestTypeEst. Value
1GRAYSTONE UNIT 3H
API 25133376
Johnson County, TXXTO ENERGY INC.0.013750R$1,510.26
2PORTER UNIT 1H
API 25133530
Johnson County, TXUPP OPERATING LLC0.017465R$1,418.74
3GRAYSTONE UNIT 2H
API 25133375
Johnson County, TXXTO ENERGY INC.0.013750R$1,061.59
4GRAYSTONE UNIT 1H
API 25132231
Johnson County, TXXTO ENERGY INC.0.013750R$377.39
5BUSH UNIT 1H
API 25133719
Johnson County, TXSAGE NATURAL RESOURCES LLC0.003513R$373.67
6BUSH UNIT 2H
API 25134534
Johnson County, TXSAGE NATURAL RESOURCES LLC0.003513R$364.12
7PORTER 2H
API 25133531
Johnson County, TXUPP OPERATING LLC0.017465R$228.26
8BUSH UNIT 3H
API 25134535
Johnson County, TXSAGE NATURAL RESOURCES LLC0.003513R$216.02
9HUGHES 4 H
API 25131768
Johnson County, TXUPP OPERATING LLC0.001044R$158.01
10HUGHES 1 H
API 25131101
Johnson County, TXUPP OPERATING LLC0.001044R$127.65
11BUSH UNIT 4H
API 25134536
Johnson County, TXSAGE NATURAL RESOURCES LLC0.003513R$108.99
12HUGHES UNIT 2H
API 25131600
Johnson County, TXUPP OPERATING LLC0.001044R$72.31
13BUSH UNIT 5H
API 25134537
Johnson County, TXSAGE NATURAL RESOURCES LLC0.003513R$64.87
14HUGHES 3H
API 25131765
Johnson County, TXUPP OPERATING LLC0.001044R$0.00
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