SPRANKLE

Oil · District 03 · Lease #26590

Operator: MAGNOLIA OIL & GAS OPERATING LLC

Cum Oil

164k BBL

Cum Gas

951k MCF

casinghead

Wells

2

Production

2013-10 — 2026-04

Peak Month

2013-11

Production History

Cum Oil: 164,340 BBL Cum Gas: 950,698 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,519 BBL/mo

Di (annual)

97.7%

b-factor

0.3

EUR

149,298 BBL

R-squared

0.859

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 96 mo
2013-10 — 2018-07 ENERVEST OPERATING, L.L.C. 58 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MAGNOLIA OIL & GAS OPERATING LLC112,0002013-05-23
3MAGNOLIA OIL & GAS OPERATING LLC112,0002013-05-23