POLO GROUNDS UNIT 150-149

Oil · District 08 · Lease #49599

Operator: PRIMEXX OPERATING CORPORATION

Cum Oil

1.2M BBL

Cum Gas

2.8M MCF

casinghead

Wells

6

Production

2017-12 — 2026-04

Peak Month

2021-08

Production History

Cum Oil: 1,240,009 BBL Cum Gas: 2,795,366 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

82,234 BBL/mo

Di (annual)

201.1%

b-factor

0.7

EUR

1,373,998 BBL

R-squared

0.985

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2021-10 — 2024-07 CALLON PETROLEUM OPERATING CO 34 mo
2018-04 — 2021-09 PRIMEXX OPERATING CORPORATION 42 mo
2017-12 — 2018-03 OXY USA WTP LP 4 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HAPACHE CORPORATION113,0002021-02-17
4HAPACHE CORPORATION113,0002021-02-17
5HAPACHE CORPORATION113,0002021-02-17
11HAPACHE CORPORATION114,0002017-08-17
3HAPACHE CORPORATION212,0002014-12-17
1HAPACHE CORPORATION112,0002014-09-02