FIELDS · TEXAS · FIELD 7824200

Big D (Harkey 4000)

Field · District 7C · Tom Green County

Big D (Harkey 4000) is an RRC field with 2 leases on file reported by 3 operators, in Tom Green County.

Mortimer Exploration Company holds the most, 1 lease and 10,150 barrels of oil lifetime.

Lifetime, the field has reported 16,200 barrels of oil and 192 mcf of gas.

2
leases on file
0
leases reporting volume
3
operators, all time
0
active wellbores of 2 · 0 operators today
0
bbl oil, 12 months through Apr 2026
0
Mcf gas, same 12 months
16,200
bbl oil, lifetime · 192 Mcf gas

Every well completed in it, searchable →

Operators

BY LIFETIME OIL ON THEIR LEASES · TOP 2

OperatorLeasesOil, bblGas, McfLast reported
Mortimer Exploration Company110.2K35May 1999
J & J Services Company16.05K157Jan 2006

All 2 leases in Big D (Harkey 4000), searchable →

Counties

Latest completions

BY COMPLETION DATE

WellOperatorCountyCompletedTop perf, ftOil, 12 moGas, 12 mo
Holik #3J & J Services CompanyTom GreenAug 21, 1991———
Holik #1Mortimer Exploration CompanyTom GreenAug 7, 1990———

About this data

Field 7824200 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed from every lease report naming the field, cut at the statewide reported-through month, Apr 2026. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/fields/tx/7824200, documented in the API reference.