MZYK NORTH UNIT

Oil · District 02 · Lease #11611

Operator: REPSOL OIL & GAS USA, LLC

Cum Oil

2.2M BBL

Cum Gas

3.5M MCF

casinghead

Wells

7

Production

2017-05 — 2026-04

Peak Month

2018-10

Production History

Cum Oil: 2,204,942 BBL Cum Gas: 3,511,011 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

145,346 BBL/mo

Di (annual)

466.7%

b-factor

1.1

EUR

2,458,250 BBL

R-squared

0.891

type

hyperbolic

Operator History (from monthly production reports)

2023-08 — 2026-07 REPSOL OIL & GAS USA, LLC 36 mo
2023-01 — 2023-07 REPSOL EAGLE FORD NORTH, LLC 7 mo
2019-04 — 2022-12 INPEX EAGLE FORD, LLC 45 mo
2018-03 — 2019-03 GULFTEX ENERGY IV, LP 13 mo
2017-05 — 2018-02 GULFTEX ENERGY III, LP 10 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HREPSOL OIL & GAS USA, LLC112,5002018-05-01
7HREPSOL OIL & GAS USA, LLC112,5002018-05-01
6HREPSOL OIL & GAS USA, LLC112,5002018-04-25
4HREPSOL OIL & GAS USA, LLC112,5002018-04-24
3HREPSOL OIL & GAS USA, LLC212,5002017-10-12
2HREPSOL OIL & GAS USA, LLC112,5002017-08-14
1HREPSOL OIL & GAS USA, LLC111,5002017-02-09