TIPPETT, J. H. -E-/NCT-C/

Oil · District 7C · Lease #5712

Operator: PETX OPERATING LLC

Cum Oil

119k BBL

Cum Gas

650k MCF

casinghead

Wells

7

Production

1993-01 — 2026-04

Peak Month

1996-11

Production History

Cum Oil: 118,783 BBL Cum Gas: 650,132 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

519 BBL/mo

Di (annual)

6.1%

b-factor

0.3

EUR

114,377 BBL

R-squared

0.699

type

hyperbolic

Operator History (from monthly production reports)

2024-11 — 2026-07 PETX OPERATING LLC 21 mo
1996-06 — 2024-10 BYRD OPERATING COMPANY 341 mo
1995-04 — 1996-05 MAYNARD OIL CO. 14 mo
1995-02 — 1995-03 PENNZOIL EXPLORATION & PROD. CO. 2 mo
1993-01 — 1995-01 PENNZOIL PETROLEUM COMPANY 25 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13PETX OPERATING LLC25,5501996-11-18
13 UPETX OPERATING LLC25,5501996-11-18
9PETX OPERATING LLC25,6101996-10-22
9 LPETX OPERATING LLC25,6101996-10-22
1142-105-30037PETX OPERATING LLC------
1242-105-30065PETX OPERATING LLC------
1742-105-30340PETX OPERATING LLC------