BRISCOE CATARINA SOUTH

Oil · District 01 · Lease #20957

Operator: SN EF MAVERICK, LLC

Cum Oil

309k BBL

Cum Gas

819k MCF

casinghead

Wells

3

Production

2023-01 — 2026-04

Peak Month

2025-06

Production History

Cum Oil: 308,948 BBL Cum Gas: 819,238 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,914 BBL/mo

Di (annual)

244.2%

b-factor

1.2

EUR

571,971 BBL

R-squared

0.970

type

hyperbolic

Operator History (from monthly production reports)

2023-09 — 2026-07 JAVELIN ENERGY PARTNERS MGMT LLC 35 mo
2023-01 — 2023-08 SN EF MAVERICK, LLC 8 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
102HZJAVELIN ENERGY PARTNERS MGMT LLC19,0002024-12-20
101HWJAVELIN ENERGY PARTNERS MGMT LLC19,0002023-12-11
27HBJAVELIN ENERGY PARTNERS MGMT LLC17,5002022-05-19