VIBORAS FIELD GAS UNIT NO. 1

VIBORAS FIELD GAS UNIT NO. 1 is a Texas gas lease in Brooks County, Railroad Commission district 04, operated by Exxon Corp. It has 1 wellbore on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 3,873,671 thousand cubic feet. 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 $2.8M, with roughly $438K 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 19,587 thousand cubic feet a month. Its strongest month on the record we hold was January 2023, at 22,936 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 18% 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 VIBORAS FIELD GAS UNIT NO. 1

Who operates VIBORAS FIELD GAS UNIT NO. 1?: VIBORAS FIELD GAS UNIT NO. 1 is operated by Exxon Corp., Railroad Commission of Texas operator number 257097.
Where is VIBORAS FIELD GAS UNIT NO. 1?: VIBORAS FIELD GAS UNIT NO. 1 is a Texas gas lease in Brooks County, Texas, in Railroad Commission district 04. Its Railroad Commission lease number is 079988.
Is VIBORAS FIELD GAS UNIT NO. 1 still producing?: VIBORAS FIELD GAS UNIT NO. 1 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for VIBORAS FIELD GAS UNIT NO. 1 is August 2026.
How much has VIBORAS FIELD GAS UNIT NO. 1 produced?: VIBORAS FIELD GAS UNIT NO. 1 has reported 3,873,671 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026, from 1 wellbore.
How much is VIBORAS FIELD GAS UNIT NO. 1 worth?: The remaining production from VIBORAS FIELD GAS UNIT NO. 1 is estimated to be worth about $2.8M in total as of 27 August 2026, within a range of $2.3M to $3.4M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in VIBORAS FIELD GAS UNIT NO. 1 is a fraction of it. The estimate fits an Arps decline curve to the production VIBORAS FIELD GAS UNIT NO. 1 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for VIBORAS FIELD GAS UNIT NO. 1 is an estimate of value, not an offer and not an appraisal.
How much income does VIBORAS FIELD GAS UNIT NO. 1 generate in a year?: VIBORAS FIELD GAS UNIT NO. 1 is forecast to net about $438K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in VIBORAS FIELD GAS UNIT NO. 1 receives a fraction of that, set by the decimal interest printed on their check stub.

Lease record

VIBORAS FIELD GAS UNIT NO. 1 as filed with the Railroad Commission of Texas
Operator	Exxon Corp.
Field	Viboras ( Massive Second)
County	Brooks County, Texas
RRC district	04
Lease number	079988
Wellbores	1
Reported production	3,873,671 mcf
First reported	January 1993
Last reported	August 2026
Estimated royalty value	$2.8M

Where VIBORAS FIELD GAS UNIT NO. 1 sits

Source: Railroad Commission of Texas lease production records, complete through August 2026. Figures on this page were computed on 27 August 2026.

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.