STANOLIND-STOKER

Oil · District 8A · Lease #5143

Operator: SIERRA LIMA OIL & GAS, LLC

Fields: ROCKER -A-

Cum Oil

474k BBL

Cum Gas

58k MCF

casinghead

Wells

17

Production

1993-01 — 2026-04

Peak Month

1993-01

Production History

Cum Oil: 473,774 BBL Cum Gas: 58,206 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,960 BBL/mo

Di (annual)

17.8%

b-factor

0.7

EUR

509,413 BBL

R-squared

0.963

type

hyperbolic

Operator History (from monthly production reports)

2025-12 — 2026-07 AVIATOR ENERGY, LLC 8 mo
2024-12 — 2025-11 SIERRA LIMA OIL & GAS, LLC 12 mo
2022-09 — 2024-11 BURK ROYALTY CO., LTD. 27 mo
2006-03 — 2022-08 ROCKER A OPERATING COMPANY 198 mo
1998-06 — 2006-02 SCYTHIAN, LTD. 93 mo
1993-01 — 1998-05 HRUBETZ OPERATING COMPANY 65 mo

Wells (17)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
26SAAVIATOR ENERGY, LLC33,3502005-12-28
28SAAVIATOR ENERGY, LLC23,3501990-04-11
25SAAVIATOR ENERGY, LLC23,3501990-04-09
6AVIATOR ENERGY, LLC13,2231988-08-17
4SAAVIATOR ENERGY, LLC12,6001984-11-19
12SAAVIATOR ENERGY, LLC12,8001984-07-06
16SAAVIATOR ENERGY, LLC12,8001984-07-06
2AVIATOR ENERGY, LLC12,5501984-06-15
10SAAVIATOR ENERGY, LLC12,8501984-05-09
14SAAVIATOR ENERGY, LLC12,8501984-05-09
13SAAVIATOR ENERGY, LLC12,8501984-05-01
19SAAVIATOR ENERGY, LLC12,8501984-05-01
21SAAVIATOR ENERGY, LLC12,8501984-05-01
23SAAVIATOR ENERGY, LLC12,8501984-05-01
1W42-169-00137AVIATOR ENERGY, LLC------
842-169-10316AVIATOR ENERGY, LLC------
942-169-10333AVIATOR ENERGY, LLC------