STERLING #1

Oil // district 11 // lease#67053

op: SLAGEL, H. P. PROD. CO.

cum_oil

91k BBL

cum_gas

0 MCF

wells

3

production

1993-04 — 2026-03

peak_month

2010-08

-- production_history

cum_oil: 91,083 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

365 BBL/mo

Di (annual)

5.7%

b-factor

0.0

EUR

72,706 BBL

R-squared

0.444

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7SLAGEL, H. P. PROD. CO.13,2501984-04-17
5SLAGEL, H. P. PROD. CO.12,5001979-09-04
142-415-00225--------
EOF // multi-state drilling data platform // 2026