COATS UNIT

Oil · District 7B · Lease #32176

Operator: SOJOURNER DRILLING CORPORATION

Cum Oil

31k BBL

Cum Gas

0 MCF

Wells

1

Production

2017-08 — 2026-04

Peak Month

2017-11

Production History

Cum Oil: 30,571 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,034 BBL/mo

Di (annual)

67.2%

b-factor

0.5

EUR

34,854 BBL

R-squared

0.940

type

hyperbolic

Operator History (from monthly production reports)

2017-08 — 2026-07 SOJOURNER DRILLING CORPORATION 108 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SOJOURNER DRILLING CORPORATION25,2002017-06-02