THUMPER 14-23 B

THUMPER 14-23 B is a Texas oil lease in Howard County, Railroad Commission district 08, operated by Sabalo Operating, LLC. It has 3 wellbores on file with the Commission. Reported production runs from January 2019 to August 2026, totalling 1,248,971 barrels. The lease is currently producing. Fitting a decline curve to that history and pricing the remaining production at today's forward curve values the whole lease — a 100% undivided interest — at about $15.5M, with roughly $6.1M expected over the next twelve months. An individual royalty owner receives their own decimal interest times that figure. Over the last twelve months on file it averaged 9,578 barrels a month, about 3,193 per wellbore. Its strongest month on the record we hold was February 2022, at 87,058 barrels. In our own backtest, leases producing at this rate are forecast to within about 17% of what they went on to produce, and that measured error is the range shown on the page rather than a confidence of our own devising.

Key facts about THUMPER 14-23 B

Who operates THUMPER 14-23 B?
THUMPER 14-23 B is operated by Sabalo Operating, LLC, Railroad Commission of Texas operator number 741939.
Where is THUMPER 14-23 B?
THUMPER 14-23 B is a Texas oil lease in Howard County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 54646.
Is THUMPER 14-23 B still producing?
THUMPER 14-23 B is currently producing. The most recent month of production reported to the Railroad Commission of Texas for THUMPER 14-23 B is August 2026.
How much has THUMPER 14-23 B produced?
THUMPER 14-23 B has reported 1,248,971 barrels of oil (bbl) to the Railroad Commission of Texas between January 2019 and August 2026, from 3 wellbores.
How much is THUMPER 14-23 B worth?
The remaining production from THUMPER 14-23 B is estimated to be worth about $15.5M in total as of 26 August 2026, within a range of $12.8M to $18.1M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in THUMPER 14-23 B is a fraction of it. The estimate fits an Arps decline curve to the production THUMPER 14-23 B has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for THUMPER 14-23 B is an estimate of value, not an offer and not an appraisal.
How much income does THUMPER 14-23 B generate in a year?
THUMPER 14-23 B is forecast to net about $6.1M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in THUMPER 14-23 B receives a fraction of that, set by the decimal interest printed on their check stub.

Lease record

THUMPER 14-23 B as filed with the Railroad Commission of Texas
OperatorSabalo Operating, LLC
FieldSpraberry (Trend Area)
CountyHoward County, Texas
RRC district08
Lease number54646
Wellbores3
Reported production1,248,971 bbl
First reported
Last reported
Estimated royalty value$15.5M

Where THUMPER 14-23 B sits

Source: Railroad Commission of Texas lease production records, complete through . Figures on this page were computed on .

Production figures are as reported to the Railroad Commission of Texas. The value shown is an estimate produced by fitting a decline curve to that reported history; it is not an offer or an appraisal. How this estimate is calculated.