JULIA 45-4-B
JULIA 45-4-B is a Texas oil lease in Glasscock County, Railroad Commission district 08, operated by Parsley Energy Operations, LLC. It has 2 wellbores on file with the Commission. Reported production runs from December 2019 to August 2026, totalling 652,271 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 $7.1M, with roughly $2.0M 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 2,690 barrels a month, about 1,345 per wellbore. Its strongest month on the record we hold was December 2019, at 60,913 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 JULIA 45-4-B
- Who operates JULIA 45-4-B?
- JULIA 45-4-B is operated by Parsley Energy Operations, LLC, Railroad Commission of Texas operator number 642652.
- Where is JULIA 45-4-B?
- JULIA 45-4-B is a Texas oil lease in Glasscock County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 54431.
- Is JULIA 45-4-B still producing?
- JULIA 45-4-B is currently producing. The most recent month of production reported to the Railroad Commission of Texas for JULIA 45-4-B is August 2026.
- How much has JULIA 45-4-B produced?
- JULIA 45-4-B has reported 652,271 barrels of oil (bbl) to the Railroad Commission of Texas between December 2019 and August 2026, from 2 wellbores.
- How much is JULIA 45-4-B worth?
- The remaining production from JULIA 45-4-B is estimated to be worth about $7.1M in total as of 27 August 2026, within a range of $5.9M to $8.3M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in JULIA 45-4-B is a fraction of it. The estimate fits an Arps decline curve to the production JULIA 45-4-B has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for JULIA 45-4-B is an estimate of value, not an offer and not an appraisal.
- How much income does JULIA 45-4-B generate in a year?
- JULIA 45-4-B is forecast to net about $2.0M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in JULIA 45-4-B receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Parsley Energy Operations, LLC |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Glasscock County, Texas |
| RRC district | 08 |
| Lease number | 54431 |
| Wellbores | 2 |
| Reported production | 652,271 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $7.1M |
Where JULIA 45-4-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.