PERRY GU 21
PERRY GU 21 is a Texas gas lease in Crockett County, Railroad Commission district 7C, operated by Union Pacific Resources Company. It has 1 wellbore on file with the Commission. Reported production runs from June 1997 to August 2026, totalling 448,532 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 $41K, with roughly $6K 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 245 thousand cubic feet a month. Its strongest month on the record we hold was May 2018, at 539 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 22% 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 PERRY GU 21
- Who operates PERRY GU 21?
- PERRY GU 21 is operated by Union Pacific Resources Company, Railroad Commission of Texas operator number 876645.
- Where is PERRY GU 21?
- PERRY GU 21 is a Texas gas lease in Crockett County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 166033.
- Is PERRY GU 21 still producing?
- PERRY GU 21 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for PERRY GU 21 is August 2026.
- How much has PERRY GU 21 produced?
- PERRY GU 21 has reported 448,532 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between June 1997 and August 2026, from 1 wellbore.
- How much is PERRY GU 21 worth?
- The remaining production from PERRY GU 21 is estimated to be worth about $41K in total as of 26 August 2026, within a range of $32K to $50K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in PERRY GU 21 is a fraction of it. The estimate fits an Arps decline curve to the production PERRY GU 21 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for PERRY GU 21 is an estimate of value, not an offer and not an appraisal.
- How much income does PERRY GU 21 generate in a year?
- PERRY GU 21 is forecast to net about $6K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in PERRY GU 21 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Union Pacific Resources Company |
|---|---|
| Field | Davidson Ranch (Penn. 7890) |
| County | Crockett County, Texas |
| RRC district | 7C |
| Lease number | 166033 |
| Wellbores | 1 |
| Reported production | 448,532 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $41K |
Where PERRY GU 21 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.