SEALY SMITH

Oil · District 08 · Lease #48180

Operator: SUNDOWN ENERGY LP

Cum Oil

680k BBL

Cum Gas

5.8M MCF

casinghead

Wells

12

Production

2015-02 — 2026-03

Peak Month

2019-05

Production History

Cum Oil: 679,935 BBL Cum Gas: 5,781,511 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,210 BBL/mo

Di (annual)

37.0%

b-factor

0.0

EUR

493,081 BBL

R-squared

0.739

type

exponential

Operator History (from monthly production reports)

2022-01 — 2026-07 SUNDOWN ENERGY LP 55 mo
2015-02 — 2021-12 ELAND ENERGY, INC. 83 mo

Wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
822SUNDOWN ENERGY LP111,0002019-08-09
821SUNDOWN ENERGY LP111,0002018-12-14
854SUNDOWN ENERGY LP111,0002018-05-29
853SUNDOWN ENERGY LP111,0002018-04-03
852SUNDOWN ENERGY LP211,0002018-04-02
848SUNDOWN ENERGY LP111,0002018-03-29
847SUNDOWN ENERGY LP111,0002017-10-23
846SUNDOWN ENERGY LP111,0002017-09-01
851SUNDOWN ENERGY LP111,0002017-01-10
4SUNDOWN ENERGY LP211,0002017-01-09
844SUNDOWN ENERGY LP211,0002017-01-09
845SUNDOWN ENERGY LP211,0002016-07-01