HARRIS SAN ANDRES UNIT
HARRIS SAN ANDRES UNIT is a Texas oil lease in Gaines County, Railroad Commission district 8A, operated by Diamond "M" Production Company. It has 88 wellbores on file with the Commission. Reported production runs from June 2002 to August 2026, totalling 4,071,212 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 $47.6M, with roughly $10.9M 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 15,036 barrels a month, about 171 per wellbore. Its strongest month on the record we hold was October 2017, at 24,271 barrels. 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 HARRIS SAN ANDRES UNIT
- Who operates HARRIS SAN ANDRES UNIT?
- HARRIS SAN ANDRES UNIT is operated by Diamond "M" Production Company, Railroad Commission of Texas operator number 216866.
- Where is HARRIS SAN ANDRES UNIT?
- HARRIS SAN ANDRES UNIT is a Texas oil lease in Gaines County, Texas, in Railroad Commission district 8A. Its Railroad Commission lease number is 69347.
- Is HARRIS SAN ANDRES UNIT still producing?
- HARRIS SAN ANDRES UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for HARRIS SAN ANDRES UNIT is August 2026.
- How much has HARRIS SAN ANDRES UNIT produced?
- HARRIS SAN ANDRES UNIT has reported 4,071,212 barrels of oil (bbl) to the Railroad Commission of Texas between June 2002 and August 2026, from 88 wellbores.
- How much is HARRIS SAN ANDRES UNIT worth?
- The remaining production from HARRIS SAN ANDRES UNIT is estimated to be worth about $47.6M in total as of 26 August 2026, within a range of $39.0M to $56.1M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in HARRIS SAN ANDRES UNIT is a fraction of it. The estimate fits an Arps decline curve to the production HARRIS SAN ANDRES UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for HARRIS SAN ANDRES UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does HARRIS SAN ANDRES UNIT generate in a year?
- HARRIS SAN ANDRES UNIT is forecast to net about $10.9M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in HARRIS SAN ANDRES UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Diamond "M" Production Company |
|---|---|
| Field | Diamond -M- (Clear Fork) |
| County | Gaines County, Texas |
| RRC district | 8A |
| Lease number | 69347 |
| Wellbores | 88 |
| Reported production | 4,071,212 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $47.6M |
Where HARRIS SAN ANDRES UNIT 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.