FIELDS · 77305375 · DISTRICT 8A
Roberts Rift (Strawn 5500)
King 2
Roberts Rift (Strawn 5500) is an RRC field with 2 leases on file reported by 4 operators, in King County.
In the 12 months reported through April 2026 it produced 128,092 barrels of oil, up 63% on the year before, from 2 leases reporting volume.
High River Res Oper, LLC holds the most, 2 leases and 556,663 barrels lifetime.
Lifetime, the field has reported 556,663 barrels of oil and 175,366 mcf of gas.
- 2
- leases on file
- 4
- operators, all time
- 128K
- bbl oil, last 12 reported +63%
- 0
- mcf gas, last 12 reported
- 2
- leases reporting volume
- 557K
- bbl oil, lifetime · 175K mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Oil by month
TEN YEARS · EVERY LEASE IN THE FIELD
Barrels reported on Form PR across the field's leases. The latest months are revised upward as late reports arrive.
Last 12 months 128,092 · prior 12 78,627(+63%)
Gas by month
TEN YEARS · EVERY LEASE IN THE FIELD
Gas-well gas plus casinghead, mcf, across the field's leases. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 2 · a year earlier 2(+0%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 1
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| High River Res Oper, LLC | 2 | 557K | 175K | Jul 2026 |
Counties
- King County → 2 leases
About this data
Field 77305375 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed nightly from every lease report naming the field, cut at the statewide reported-through month. Counties from the wells completed on each lease.
New to these records? how production is reported
Developers: this page as JSON is GET /v1/data/fields/tx/77305375, documented in the API reference.