LA BANDERA RANCH UNIT C

Oil · District 01 · Lease #19642

Operator: SN EF MAVERICK, LLC

Cum Oil

873k BBL

Cum Gas

3.3M MCF

casinghead

Wells

6

Production

2018-08 — 2026-04

Peak Month

2019-03

Production History

Cum Oil: 872,536 BBL Cum Gas: 3,273,734 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

55,069 BBL/mo

Di (annual)

274.4%

b-factor

0.9

EUR

1,000,305 BBL

R-squared

0.941

type

hyperbolic

Operator History (from monthly production reports)

2023-09 — 2026-07 JAVELIN ENERGY PARTNERS MGMT LLC 35 mo
2018-08 — 2023-08 SN EF MAVERICK, LLC 61 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
07HTJAVELIN ENERGY PARTNERS MGMT LLC46,8902017-10-27
07HUJAVELIN ENERGY PARTNERS MGMT LLC47,1662017-10-27
07HVJAVELIN ENERGY PARTNERS MGMT LLC37,0922017-10-27
07HWJAVELIN ENERGY PARTNERS MGMT LLC27,1662017-10-27
07HXJAVELIN ENERGY PARTNERS MGMT LLC27,0922017-10-27
07HYJAVELIN ENERGY PARTNERS MGMT LLC47,1662017-10-27