UNIVERSITY BLOCK 14 CONS.

Oil · District 08 · Lease #29524

Operator: VIN FISHER OIL COMPANY

Fields: SHAFTER LAKE (SAN ANDRES)

Cum Oil

3.4M BBL

Cum Gas

1.1M MCF

casinghead

Wells

Production

1993-01 — 2026-04

Peak Month

2023-04

Production History

Cum Oil: 3,445,374 BBL Cum Gas: 1,087,991 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

53,150 BBL/mo

Di (annual)

26.1%

b-factor

2.0

EUR

10,272,942 BBL

R-squared

0.654

type

hyperbolic

Operator History (from monthly production reports)

2018-11 — 2026-07 RING ENERGY, INC. 93 mo

2016-07 — 2018-10 TESSARA PETROLEUM RESOURCES, LLC 28 mo

2011-04 — 2016-06 TREY RESOURCES INC. 63 mo

2009-08 — 2011-03 NRPC OPERATING II, LLC 20 mo

2008-06 — 2009-07 PACESETTER ENERGY, LLC 14 mo

2004-10 — 2008-05 PACESETTER ENERGY, INC. 44 mo

2004-04 — 2004-09 VIN FISHER OIL COMPANY 6 mo

2003-05 — 2004-03 SHENANDOAH PETROLEUM CORPORATION 11 mo

1995-07 — 2003-04 PERMIAN RESOURCES, INC. 94 mo

1995-06 — 1995-06 VALLEY GATHERING COMPANY 1 mo

1995-03 — 1995-05 PARKER & PARSLEY DEVELOPMENT L.P 3 mo

1993-11 — 1995-02 MIDPAR L.P. 16 mo

1993-01 — 1993-10 GRAHAM ROYALTY, LTD. 10 mo

Wells (86)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2404H	42-003-48074	RING ENERGY, INC.	2	5,600	2024-03-01
2406H	42-003-48075	RING ENERGY, INC.	2	5,600	2024-01-29
2403H	42-003-48073	RING ENERGY, INC.	2	5,200	2023-12-27
2401H	42-003-48072	RING ENERGY, INC.	2	5,200	2023-12-08
2501XH	42-003-47982	RING ENERGY, INC.	2	5,900	2023-06-29
2503XH	42-003-47983	RING ENERGY, INC.	2	5,900	2022-06-28
2504XH	42-003-47984	RING ENERGY, INC.	2	5,900	2022-06-28
2506XH	42-003-47985	RING ENERGY, INC.	2	5,900	2022-06-28
1903H	42-003-48083	RING ENERGY, INC.	2	5,200	2021-12-14
2003H	42-003-48004	RING ENERGY, INC.	2	5,200	2021-12-14
1901H	42-003-48082	RING ENERGY, INC.	2	6,000	2021-12-13
2001XH	42-003-48468	RING ENERGY, INC.	1	5,200	2021-10-06
2006XH	42-003-48469	RING ENERGY, INC.	1	5,200	2021-09-21
1904XH	42-003-48466	RING ENERGY, INC.	2	5,200	2021-09-20
1906XH	42-003-48467	RING ENERGY, INC.	1	5,200	2021-09-20
2004XH	42-003-48005	RING ENERGY, INC.	2	5,200	2021-07-13
2005XH	42-003-48071	RING ENERGY, INC.	2	5,200	2021-07-12
1905XH	42-003-48081	RING ENERGY, INC.	1	5,200	2019-05-02
1902H	42-003-48000	RING ENERGY, INC.	1	5,200	2019-02-15
2002H	42-003-48003	RING ENERGY, INC.	1	5,200	2019-02-15
2402H	42-003-47998	RING ENERGY, INC.	1	5,200	2019-02-15
2405H	42-003-47999	RING ENERGY, INC.	1	5,200	2019-02-15
2502XH	42-003-47981	RING ENERGY, INC.	1	5,100	2019-01-17
2505XH	42-003-47980	RING ENERGY, INC.	1	5,100	2019-01-17
1904	42-003-46813	RING ENERGY, INC.	1	5,500	2014-09-24
1809H	42-003-45622	RING ENERGY, INC.	1	5,000	2013-09-06
2509H	42-003-45623	RING ENERGY, INC.	1	5,000	2013-09-06
2408H	42-003-44788	RING ENERGY, INC.	2	5,800	2012-10-02
1517H	42-003-43951	RING ENERGY, INC.	1	4,950	2012-02-16
1917H	42-003-43918	RING ENERGY, INC.	1	4,950	2012-02-09
1507	42-003-34226	RING ENERGY, INC.	2	4,900	2011-07-21
1509W	42-003-34742	RING ENERGY, INC.	1	4,900	1985-02-05
1510W	42-003-34743	RING ENERGY, INC.	1	4,900	1985-02-05
1513W	42-003-34747	RING ENERGY, INC.	1	4,900	1985-02-05
1514W	42-003-34744	RING ENERGY, INC.	1	4,900	1985-02-05
1515	42-003-34745	RING ENERGY, INC.	1	4,900	1985-02-05
1516	42-003-34746	RING ENERGY, INC.	1	4,900	1985-02-05
1606	42-003-34749	RING ENERGY, INC.	1	4,900	1985-02-05
1608	42-003-34748	RING ENERGY, INC.	1	4,900	1985-02-05
1932	42-003-34752	RING ENERGY, INC.	1	4,900	1985-02-05
2029	42-003-34750	RING ENERGY, INC.	1	4,900	1985-02-05
2030	42-003-34751	RING ENERGY, INC.	1	4,900	1985-02-05
1913	42-003-34349	RING ENERGY, INC.	1	4,900	1984-07-19
2407	42-003-34350	RING ENERGY, INC.	1	4,900	1984-07-19
1506	42-003-34246	RING ENERGY, INC.	1	4,900	1984-06-06
1508	42-003-34239	RING ENERGY, INC.	1	4,900	1984-06-01
1503	42-003-34223	RING ENERGY, INC.	1	4,900	1984-05-25
1504	42-003-34225	RING ENERGY, INC.	1	4,900	1984-05-25
2010	42-003-34227	RING ENERGY, INC.	1	4,900	1984-05-25
1603	42-003-34218	RING ENERGY, INC.	1	4,900	1984-05-22
1604	42-003-34217	RING ENERGY, INC.	1	4,900	1984-05-22
2009	42-003-34216	RING ENERGY, INC.	1	4,900	1984-05-22
1505	42-003-34167	RING ENERGY, INC.	1	4,900	1984-04-26
1502	42-003-34168	RING ENERGY, INC.	1	4,900	1984-04-25
1601	42-003-34170	RING ENERGY, INC.	1	4,900	1984-04-25
2014	42-003-34169	RING ENERGY, INC.	1	4,900	1984-04-25
1501	42-003-34110	RING ENERGY, INC.	1	4,900	1984-03-27
1602	42-003-34109	RING ENERGY, INC.	1	4,900	1984-03-27
2013	42-003-34111	RING ENERGY, INC.	1	4,900	1984-03-27
1915	42-003-33891	RING ENERGY, INC.	2	4,900	1983-12-09
1916	42-003-33893	RING ENERGY, INC.	1	4,900	1983-12-09
2011	42-003-33332	RING ENERGY, INC.	1	6,400	1982-09-17
1903	42-003-33267	RING ENERGY, INC.	1	4,900	1982-07-09
1902	42-003-33211	RING ENERGY, INC.	1	4,900	1982-05-10
1908	42-003-33212	RING ENERGY, INC.	1	4,900	1982-05-10
1912	42-003-33213	RING ENERGY, INC.	1	4,900	1982-05-10
1914	42-003-33210	RING ENERGY, INC.	1	4,900	1982-05-07
1906	42-003-33130	RING ENERGY, INC.	1	4,900	1982-02-25
1907	42-003-33125	RING ENERGY, INC.	1	4,950	1982-02-25
1910	42-003-33129	RING ENERGY, INC.	1	4,900	1982-02-25
1911	42-003-33124	RING ENERGY, INC.	1	4,950	1982-02-25
1901	42-003-33073	RING ENERGY, INC.	1	4,900	1981-12-31
1905	42-003-33074	RING ENERGY, INC.	1	4,900	1981-12-31
1909	42-003-33075	RING ENERGY, INC.	1	4,900	1981-12-31
1803	42-003-32988	RING ENERGY, INC.	1	4,900	1981-10-06
1804	42-003-32987	RING ENERGY, INC.	1	4,900	1981-10-06
2507	42-003-32932	RING ENERGY, INC.	1	5,000	1981-08-31
2508	42-003-32933	RING ENERGY, INC.	1	5,000	1981-08-31
1802	42-003-32742	RING ENERGY, INC.	2	5,500	1981-06-15
2505	42-003-32758	RING ENERGY, INC.	1	4,900	1981-04-17
2506	42-003-32759	RING ENERGY, INC.	1	5,000	1981-04-17
1801	42-003-32741	RING ENERGY, INC.	1	4,900	1981-04-08
1807	42-003-32743	RING ENERGY, INC.	1	4,900	1981-04-08
1808	42-003-32744	RING ENERGY, INC.	1	6,200	1981-04-08
1805	42-003-32567	RING ENERGY, INC.	1	4,900	1980-12-31
1806	42-003-32566	RING ENERGY, INC.	1	4,900	1980-12-31

UNIVERSITY BLOCK 14 CONS.

Production HistoryBeta Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]

Decline Curve Analysis

Operator History (from monthly production reports)

Wells (86)

Production History