< leases

CARTER, LESTER "B"

Oil · District 09 · Lease #21519

Operator: XPLORE OPERATING, LLC

Fields: LOST VALLEY (CADDO)

Cum Oil

17k BBL

Cum Gas

119k MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

1994-10

Production History

Cum Oil: 16,966 BBL Cum Gas: 118,715 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

475 BBL/mo

Di (annual)

136.3%

b-factor

0.8

EUR

13,253 BBL

R-squared

0.326

type

hyperbolic

Operator History (from monthly production reports)

2026-01 — 2026-07 PARATUS PETROLEUM LLC 7 mo
2017-05 — 2025-12 XPLORE OPERATING, LLC 104 mo
2013-07 — 2017-04 CP EXPLORATION TX OPERATING LLC 46 mo
2012-09 — 2013-06 SILVER CREEK OIL & GAS, LLC 10 mo
2012-02 — 2012-08 SILVER CREEK RESOURCES, LLC 7 mo
2008-01 — 2012-01 HEP OIL GP, LLC 49 mo
2005-02 — 2007-12 HEP OIL COMPANY, LTD. 35 mo
1993-01 — 2005-01 MILES PRODUCTION CO. 145 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
542-237-37990PARATUS PETROLEUM LLC15,4001992-09-09
342-237-37707PARATUS PETROLEUM LLC15,3001990-01-24
242-237-33080PARATUS PETROLEUM LLC25,8001981-10-20