LAKE SAND UNIT

Oil // district 8 // lease#31880

op: RAY HERRING OPERATING CO., LLC

cum_oil

4k BBL

cum_gas

0 MCF

wells

7

production

2015-09 — 2026-03

peak_month

2015-09

-- production_history

cum_oil: 4,262 BBL cum_gas: 0 MCF

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
B 1RAY HERRING ESTATE24,4002015-05-29
D 3RAY HERRING ESTATE24,4002015-05-28
K 5RAY HERRING ESTATE44,4002015-05-27
D 1RAY HERRING ESTATE24,4002014-10-15
K 1HERRING, RAY24,4001984-02-13
D 4HERRING, RAY14,4001983-09-01
D 2HERRING, RAY14,4001981-10-26
EOF // data source: Texas Railroad Commission // 2026