SHIELDS UNIT

Oil // district 8 // lease#26775

op: SHIDLER, MARK L., INC.

cum_oil

54k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-08

-- production_history

cum_oil: 54,039 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

945 BBL/mo

Di (annual)

67.1%

b-factor

0.9

EUR

53,714 BBL

R-squared

0.352

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HALE OIL & GAS PROPERTIES14,9991992-12-02
EOF // multi-state drilling data platform // 2026