FIELDS · TEXAS · FIELD 63354351

Mt. Lucas (V-4 Sand)

Field · District 02 · Live Oak County

Mt. Lucas (V-4 Sand) is an RRC field with 8 leases on file reported by 5 operators, in Live Oak County.

In the 12 months reported through August 2026 it produced 16,892 mcf of gas, up 93% on the year before, from 1 lease reporting volume.

Cologne Production Company holds the most, 2 leases and 1,635 barrels of oil lifetime.

Lifetime, the field has reported 3,008 barrels of oil and 385,475 mcf of gas, across 3 oil and 5 gas leases.

8
leases on file · 3 oil, 5 gas
1
leases reporting volume
5
operators, all time
1
active wellbores of 13 · 1 operators today
0
bbl oil, 12 months through Aug 2026
16,892
Mcf gas, same 12 months · +93%
3,008
bbl oil, lifetime · 385,475 Mcf gas

Every well completed in it, searchable →

Reported production by month

12 months through Aug 2026 16,892 · prior 12 8,731(+93%)

05K10K20222023202420252026

Mt. Lucas (V-4 Sand): Gas by month.

Operators

BY LIFETIME OIL ON THEIR LEASES · TOP 5

OperatorLeasesOil, bblGas, McfLast reported
Cologne Production Company21.64K202Sep 2001
Harper Hefte, Inc.21.19K137KJul 2009
Dynamic Production, Inc.118883.5KOct 2008
Royal Production Company, Inc.20164KAug 2026
NXL Oil, LLC100—

All 8 leases in Mt. Lucas (V-4 Sand), searchable →

Counties

Latest completions

BY COMPLETION DATE

WellOperatorCountyCompletedTop perf, ftOil, 12 moGas, 12 mo
Cartwright Ranch #18Royal Production Company Inc.Live OakApr 16, 2022———
Cartwright Ranch #19Royal Production Company Inc.Live OakJun 18, 2021———
Wallace #2Harper Hefte Inc.Live OakOct 24, 2005———
Wallace #1RHarper Hefte Inc.Live OakMay 27, 2004———
Wallace #6Dynamic Production Inc.Live OakNov 10, 1981———
Boothe L. B. #3Dynamic Production Inc.Live OakJul 26, 1975———
Missouri Pacific RR Co. #2ACologne Production CompanyLive OakJan 24, 1964———

About this data

Field 63354351 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, Aug 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/63354351, documented in the API reference.