YORK, W.A. 13

Oil // district 5 // lease#3737

op: UNION OIL COMPANY OF CALIFORNIA

cum_oil

32k BBL

cum_gas

0 MCF

wells

3

production

2002-04 — 2026-03

peak_month

2005-05

-- production_history

cum_oil: 31,530 BBL cum_gas: 0 MCF

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
16UNOCAL EXPLORATION CORPORATION22,9002005-04-22
11UNION OIL COMPANY OF CALIFORNIA23,2502002-10-04
1UNION OIL COMPANY OF CALIFORNIA32,9442002-04-09
EOF // data source: Texas Railroad Commission // 2026