FIELDS · 90620943 · DISTRICT 03
Tomball (Wilcox 8400)
Harris 3
Tomball (Wilcox 8400) is an RRC field with 4 leases on file reported by 7 operators, in Harris County.
In the 12 months reported through April 2026 it produced 4,205 mcf of gas, down 87% on the year before, from 2 leases reporting volume.
MBX Oper LLC holds the most, 2 leases and 0 barrels lifetime.
Lifetime, the field has reported 0 barrels of oil and 2.8 million mcf of gas.
- 4
- leases on file
- 7
- operators, all time
- 0
- bbl oil, last 12 reported
- 4.21K
- mcf gas, last 12 reported -87%
- 2
- leases reporting volume
- 0
- bbl oil, lifetime · 2.85M mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
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 4,205 · prior 12 31,156(-87%)
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 3
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| MBX Oper LLC | 2 | 0 | 1.69M | Jul 2026 |
| Tandem Engy Corp | 1 | 0 | 270K | Jul 2026 |
| Tortuga Oper Co | 1 | 0 | 885K | Jul 2026 |
Counties
- Harris County → 3 leases
About this data
Field 90620943 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/90620943, documented in the API reference.