ZRZAVY UNIT

Oil · District 01 · Lease #18191

Operator: VENADO OPERATING COMPANY LLC

Cum Oil

2.5M BBL

Cum Gas

818k MCF

casinghead

Wells

9

Production

2014-04 — 2026-03

Peak Month

2015-01

Production History

Cum Oil: 2,528,402 BBL Cum Gas: 818,179 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

74,837 BBL/mo

Di (annual)

55.6%

b-factor

0.2

EUR

2,018,110 BBL

R-squared

0.787

type

hyperbolic

Operator History (from monthly production reports)

2022-04 — 2026-07 JAVELIN ENERGY PARTNERS MGMT LLC 52 mo
2018-02 — 2022-03 VENADO OPERATING COMPANY LLC 50 mo
2014-04 — 2018-01 CABOT OIL & GAS CORPORATION 46 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
A302JAVELIN ENERGY PARTNERS MGMT LLC19,0002022-11-02
7HJAVELIN ENERGY PARTNERS MGMT LLC18,5002016-11-07
8HJAVELIN ENERGY PARTNERS MGMT LLC18,5002016-11-07
1HJAVELIN ENERGY PARTNERS MGMT LLC318,0002016-08-01
5HJAVELIN ENERGY PARTNERS MGMT LLC218,0002016-07-15
3HJAVELIN ENERGY PARTNERS MGMT LLC118,0002013-11-15
4HJAVELIN ENERGY PARTNERS MGMT LLC118,0002013-11-15
6HJAVELIN ENERGY PARTNERS MGMT LLC118,5002013-11-15
2HJAVELIN ENERGY PARTNERS MGMT LLC218,0002013-09-20