ARCO HILL 7-10

Oil · District 7B · Lease #26779

Operator: CHOLLA PETROLEUM, INC.

Cum Oil

796k BBL

Cum Gas

415k MCF

casinghead

Wells

13

Production

1993-01 — 2026-04

Peak Month

1998-03

Production History

Cum Oil: 795,860 BBL Cum Gas: 415,397 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,156 BBL/mo

Di (annual)

11.6%

b-factor

0.0

EUR

429,962 BBL

R-squared

0.566

type

exponential

Operator History (from monthly production reports)

1993-01 — 2026-07 CHOLLA PETROLEUM, INC. 403 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
18RCHOLLA PETROLEUM, INC.13,9992000-03-17
25CHOLLA PETROLEUM, INC.13,9991998-02-27
24CHOLLA PETROLEUM, INC.13,9991997-10-22
22CHOLLA PETROLEUM, INC.13,9991996-02-22
21CHOLLA PETROLEUM, INC.13,9991995-10-06
17CHOLLA PETROLEUM, INC.23,9991994-04-12
18CHOLLA PETROLEUM, INC.13,9991994-01-18
16CHOLLA PETROLEUM, INC.13,9991993-11-03
15CHOLLA PETROLEUM, INC.13,9991993-11-01
12CHOLLA PETROLEUM, INC.13,9991992-12-22
11CHOLLA PETROLEUM, INC.13,9991992-10-09
10CHOLLA PETROLEUM, INC.13,9991992-07-29
7010CHOLLA PETROLEUM, INC.13,9991992-07-29