WATERS

Oil // district 14 // lease#6765

op: SANDIA OPERATING CORP.

cum_oil

668 BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 1997-05

peak_month

1993-01

-- production_history

cum_oil: 668 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

101 BBL/mo

Di (annual)

197.4%

b-factor

0.7

EUR

1,530 BBL

R-squared

0.669

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1TENNECO OIL CO.211,0001990-11-08
EOF // data source: Texas Railroad Commission // 2026