RAY, S. R.

Oil // district 5 // lease#3497

op: UNION OIL COMPANY OF CALIFORNIA

cum_oil

125k BBL

cum_gas

0 MCF

wells

1

production

1995-01 — 2026-03

peak_month

1996-03

-- production_history

cum_oil: 125,139 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,013 BBL/mo

Di (annual)

52.1%

b-factor

0.6

EUR

98,134 BBL

R-squared

0.893

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2UNION OIL COMPANY OF CALIFORNIA27,2502014-10-16
EOF // data source: Texas Railroad Commission // 2026