SULLIVAN-HICKMAN
SULLIVAN-HICKMAN is a Texas gas lease in Johnson County, Railroad Commission district 09, operated by Rimrock Energy, LLC. It has 1 wellbore on file with the Commission. Reported production runs from June 2008 to August 2026, totalling 436,540 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 $2K, with roughly $243 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 12 thousand cubic feet a month. Its strongest month on the record we hold was February 2022, at 3,808 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 45% 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 SULLIVAN-HICKMAN
- Who operates SULLIVAN-HICKMAN?
- SULLIVAN-HICKMAN is operated by Rimrock Energy, LLC, Railroad Commission of Texas operator number 712325.
- Where is SULLIVAN-HICKMAN?
- SULLIVAN-HICKMAN is a Texas gas lease in Johnson County, Texas, in Railroad Commission district 09. Its Railroad Commission lease number is 240658.
- Is SULLIVAN-HICKMAN still producing?
- SULLIVAN-HICKMAN is currently producing. The most recent month of production reported to the Railroad Commission of Texas for SULLIVAN-HICKMAN is August 2026.
- How much has SULLIVAN-HICKMAN produced?
- SULLIVAN-HICKMAN has reported 436,540 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between June 2008 and August 2026, from 1 wellbore.
- How much is SULLIVAN-HICKMAN worth?
- The remaining production from SULLIVAN-HICKMAN is estimated to be worth about $2K in total as of 26 August 2026, within a range of $1K to $3K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in SULLIVAN-HICKMAN is a fraction of it. The estimate fits an Arps decline curve to the production SULLIVAN-HICKMAN has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for SULLIVAN-HICKMAN is an estimate of value, not an offer and not an appraisal.
- How much income does SULLIVAN-HICKMAN generate in a year?
- SULLIVAN-HICKMAN is forecast to net about $243 across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in SULLIVAN-HICKMAN receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Rimrock Energy, LLC |
|---|---|
| Field | Newark, East (Barnett Shale) |
| County | Johnson County, Texas |
| RRC district | 09 |
| Lease number | 240658 |
| Wellbores | 1 |
| Reported production | 436,540 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $2K |
Where SULLIVAN-HICKMAN 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.