Texas Mineral Rights · 2025 Tax Roll

James A. Monk, Jr.

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

Estimated Market Value
$41,630.48
Based on the 2025 tax roll and recent well production
Get My Cash Offer
Free valuation review · No obligation
Veteran-OwnedFulshear, TexasEst. 2019Offers in 2 Business Days
Well Interests
23
2025 county tax roll
Counties
1
Johnson
Producing Wells
23
Matched to RRC records
Owner Location
Captain Cook
Hawaii
Where the value sits

Estimated Value by Well

The wells driving the estimated value of James A. Monk, Jr.'s mineral portfolio.

Top Wells by Estimated Value
SHADED LANE UNIT 3H
Johnson County · XTO ENERGY INC.
$8,236.84
SHADED LANE UNIT 1H
Johnson County · XTO ENERGY INC.
$7,260.57
SHADED LANE UNIT 2H
Johnson County · XTO ENERGY INC.
$6,933.93
FRANKLIN 1H
Johnson County · BRG LONE STAR LTD.
$5,678.73
SHADED LANE UNIT 5H
Johnson County · XTO ENERGY INC.
$5,521.21
SHADED LANE UNIT 4H
Johnson County · XTO ENERGY INC.
$4,112.60

Estimated values combine recorded decimal interests with recent well production.

Value by County
Johnson County100.0%
No obligation · Veteran-owned · Fulshear, TX
Are you James A. Monk, Jr., or do you represent this owner?

Get a firm cash offer for these mineral and royalty interests. We review your production history and respond within two business days.

Get an Offer
Straight from state records

Production History & Forecast

Combined monthly oil and gas production from the most active wells associated with James A. Monk, Jr., 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 A. Monk, Jr.

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

#PropertyCountyOperatorInterestTypeEst. Value
1SHADED LANE UNIT 3H
API 25132765
Johnson County, TXXTO ENERGY INC.0.061880R$8,236.84
2SHADED LANE UNIT 1H
API 25132412
Johnson County, TXXTO ENERGY INC.0.061880R$7,260.57
3SHADED LANE UNIT 2H
API 25132764
Johnson County, TXXTO ENERGY INC.0.061880R$6,933.93
4FRANKLIN 1H
API 25131394
Johnson County, TXBRG LONE STAR LTD.0.031686R$5,678.73
5SHADED LANE UNIT 5H
API 25133757
Johnson County, TXXTO ENERGY INC.0.061880R$5,521.21
6SHADED LANE UNIT 4H
API 25133807
Johnson County, TXXTO ENERGY INC.0.061880R$4,112.60
7GERY SMITH UNIT A 2H
API 25134098
Johnson County, TXXTO ENERGY INC.0.004079R$712.92
8GERY SMITH UNIT A 4H
API 25133957
Johnson County, TXXTO ENERGY INC.0.004079R$639.50
9GERY SMITH UNIT 18H
API 25133731
Johnson County, TXXTO ENERGY INC.0.004079R$392.35
10GERY SMITH UNIT 1H
API 25132484
Johnson County, TXXTO ENERGY INC.0.004079R$353.68
11PEACOCK 1H
API 25132595
Johnson County, TXTEP BARNETT USA LLC0.001917R$256.64
12SMITH GERY UNIT B 1H
API 25131486
Johnson County, TXXTO ENERGY INC.0.004079R$252.41
13GERY SMITH UNIT 16H
API 25133732
Johnson County, TXXTO ENERGY INC.0.004079R$234.78
14PEACOCK 5H
API 25132910
Johnson County, TXTEP BARNETT USA LLC0.001917R$224.46
15GERY SMITH UNIT A 6H
API 25134101
Johnson County, TXXTO ENERGY INC.0.004079R$172.21
16GERY SMITH UNIT A 3H
API 25134100
Johnson County, TXXTO ENERGY INC.0.004079R$168.74
17PEACOCK 3H
API 25132886
Johnson County, TXTEP BARNETT USA LLC0.001917R$149.99
18GERY SMITH UNIT B 2H
API 25133199
Johnson County, TXXTO ENERGY INC.0.004079R$146.42
19GERY SMITH UNIT A 1H
API 25131395
Johnson County, TXXTO ENERGY INC.0.004079R$106.17
20PEACOCK 4H
API 25132909
Johnson County, TXTEP BARNETT USA LLC0.001917R$47.96
21KL COLLINS UNIT 1H
API 25132866
Johnson County, TXXTO ENERGY INC.0.000234R$28.35
22GERY SMITH UNIT A 5H
API 25133958
Johnson County, TXXTO ENERGY INC.0.004079R$0.00
23PEACOCK 6H
API 25132911
Johnson County, TXTEP BARNETT USA LLC0.001917R$0.00
Simple and transparent

How It Works

1
Request your offer
Takes less than a minute. Tell us how to reach you — that's it.
2
We verify the records
Our team reviews your wells, production history, and title against state records.
3
Receive a firm cash offer
A clear, written offer within two business days. No pressure, no obligation.
Free · No obligation

Request Your Cash Offer

Tell us how to reach you and we'll prepare a no-obligation offer for the interests held by James A. Monk, Jr..

By submitting, you agree to be contacted by Perthshire Minerals about your mineral interests. No obligation — your information is never sold or shared.

Get My Cash Offer
No obligation · We respond within 2 business days