NORBA-DALE-LEWIS

Oil // district 13 // lease#5756

op: SCHALK, THOMAS S.

cum_oil

21k BBL

cum_gas

0 MCF

wells

16

production

1993-01 — 2026-03

peak_month

1993-03

-- production_history

cum_oil: 20,578 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

146 BBL/mo

Di (annual)

10.7%

b-factor

0.0

EUR

16,310 BBL

R-squared

0.437

type

exponential

-- wells (16)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
30SCHALK, THOMAS S.12,0001985-12-11
29SCHALK, THOMAS S.12,0001981-11-30
28SCHALK, THOMAS S.12,0001981-01-21
27SCHALK, THOMAS S.22,0001980-09-02
1142-485-86193--------
1242-485-86194--------
1542-485-10016--------
1642-485-12248--------
1742-485-12247--------
1842-485-86198--------
2042-485-86199--------
2342-485-10071--------
2442-485-86202--------
2542-485-20848--------
342-485-86190--------
3D42-485-86191--------
EOF // multi-state drilling data platform // 2026