GEYER

Oil // district 1 // lease#10769

op: LANGLAND OIL, INC.

fields: SOMERSET

cum_oil

2k BBL

cum_gas

0 MCF

wells

15

production

1993-01 — 2026-03

peak_month

1995-11

-- production_history

cum_oil: 1,745 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

97 BBL/mo

Di (annual)

235.2%

b-factor

0.5

EUR

893 BBL

R-squared

0.663

type

hyperbolic

-- wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12CROMOCO, INC.11,5001984-11-02
13CROMOCO, INC.11,5001984-11-02
14CROMOCO, INC.11,5001984-11-02
15CROMOCO, INC.11,5001984-11-02
8CROMOCO, INC.11,5001984-11-02
1CROMOCO, INC.11,5001984-10-04
10CROMOCO, INC.11,5001984-10-04
11CROMOCO, INC.11,5001984-10-04
2CROMOCO, INC.11,5001984-10-04
3CROMOCO, INC.11,5001984-10-04
4CROMOCO, INC.11,5001984-10-04
5CROMOCO, INC.11,5001984-10-04
6CROMOCO, INC.11,5001984-10-04
7CROMOCO, INC.11,5001984-10-04
9CROMOCO, INC.11,5001984-10-04
EOF // multi-state drilling data platform // 2026