< leases

IRVIN WEST

Oil · District 01 · Lease #17695

Operator: RIDGEMAR ENERGY OPERATING, LLC

Fields: EAGLEVILLE (EAGLE FORD-1)

Cum Oil

12.0M BBL

Cum Gas

15.1M MCF

casinghead

Wells

75

Production

2013-06 — 2026-03

Peak Month

2021-08

Production History

Cum Oil: 12,047,074 BBL Cum Gas: 15,057,247 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

441,867 BBL/mo

Di (annual)

984.2%

b-factor

1.8

EUR

13,108,255 BBL

R-squared

0.766

type

hyperbolic

Operator History (from monthly production reports)

2025-02 — 2026-07 JAVELIN ENERGY PARTNERS MGMT LLC 18 mo
2023-07 — 2025-01 RIDGEMAR ENERGY OPERATING, LLC 19 mo
2020-02 — 2023-06 CALLON (EAGLE FORD) LLC 41 mo
2013-06 — 2020-01 CARRIZO (EAGLE FORD) LLC 80 mo

Wells (75)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
220H42-283-36994JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-02-03
221H42-283-36995JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-02-03
26H42-283-36990JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-02-03
27H42-283-36991JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-02-03
28H42-283-36992JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-02-03
29H42-283-36993JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-02-03
3330H42-283-36974JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-28
3331H42-283-36975JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-28
3332H42-283-36977JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-28
3333H42-283-36976JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-28
338H42-283-36972JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-28
339H42-283-36973JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-28
37H42-283-36963JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-17
38H42-283-36964JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-17
39H42-283-36965JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-17
35H42-283-36961JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-15
36H42-283-36962JAVELIN ENERGY PARTNERS MGMT LLC112,0002020-01-15
45H42-283-36895JAVELIN ENERGY PARTNERS MGMT LLC113,0002019-10-11
46H42-283-36896JAVELIN ENERGY PARTNERS MGMT LLC113,0002019-10-11
47H42-283-36897JAVELIN ENERGY PARTNERS MGMT LLC113,0002019-10-11
48H42-283-36898JAVELIN ENERGY PARTNERS MGMT LLC113,0002019-10-11
445H42-283-36887JAVELIN ENERGY PARTNERS MGMT LLC112,0002019-10-02
446H42-283-36888JAVELIN ENERGY PARTNERS MGMT LLC112,0002019-10-02
447H42-283-36889JAVELIN ENERGY PARTNERS MGMT LLC112,0002019-10-02
448H42-283-36890JAVELIN ENERGY PARTNERS MGMT LLC112,0002019-10-02
54H42-283-36883JAVELIN ENERGY PARTNERS MGMT LLC112,0002019-10-02
55H42-283-36884JAVELIN ENERGY PARTNERS MGMT LLC112,0002019-10-02
56H42-283-36885JAVELIN ENERGY PARTNERS MGMT LLC112,0002019-10-02
57H42-283-36886JAVELIN ENERGY PARTNERS MGMT LLC112,0002019-10-02
40H42-283-36594JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-31
41H42-283-36595JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-31
42H42-283-36596JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-31
440H42-283-36611JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-31
441H42-283-36612JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-31
442H42-283-36616JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-31
443H42-283-36617JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-31
444H42-283-36618JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-31
52H42-283-36609JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-10
43H42-283-36597JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-07
44H42-283-36598JAVELIN ENERGY PARTNERS MGMT LLC111,0002018-12-07
50H42-283-36607JAVELIN ENERGY PARTNERS MGMT LLC211,0002018-12-07
51H42-283-36608JAVELIN ENERGY PARTNERS MGMT LLC211,0002018-12-07
33H42-283-35935JAVELIN ENERGY PARTNERS MGMT LLC111,0002017-02-09
34H42-283-35936JAVELIN ENERGY PARTNERS MGMT LLC111,0002017-02-09
30H42-283-35932JAVELIN ENERGY PARTNERS MGMT LLC111,0002017-02-08
31H42-283-35933JAVELIN ENERGY PARTNERS MGMT LLC111,0002017-02-08
32H42-283-35934JAVELIN ENERGY PARTNERS MGMT LLC111,0002017-02-08
336H42-283-35768JAVELIN ENERGY PARTNERS MGMT LLC111,0002016-05-11
337H42-283-35767JAVELIN ENERGY PARTNERS MGMT LLC211,0002016-05-11
330H42-283-35735JAVELIN ENERGY PARTNERS MGMT LLC211,0002016-03-21
331H42-283-35736JAVELIN ENERGY PARTNERS MGMT LLC211,0002016-03-21
332H42-283-35737JAVELIN ENERGY PARTNERS MGMT LLC211,0002016-03-21
333H42-283-35738JAVELIN ENERGY PARTNERS MGMT LLC211,0002016-03-21
334H42-283-35741JAVELIN ENERGY PARTNERS MGMT LLC211,0002016-03-21
335H42-283-35742JAVELIN ENERGY PARTNERS MGMT LLC211,0002016-03-21
555H42-283-35442JAVELIN ENERGY PARTNERS MGMT LLC111,0002015-03-30
556H42-283-35443JAVELIN ENERGY PARTNERS MGMT LLC111,0002015-03-30
557H42-283-35444JAVELIN ENERGY PARTNERS MGMT LLC111,0002015-03-30
14H42-283-35419JAVELIN ENERGY PARTNERS MGMT LLC211,0002015-03-16
15H42-283-35420JAVELIN ENERGY PARTNERS MGMT LLC211,0002015-03-16
16H42-283-35421JAVELIN ENERGY PARTNERS MGMT LLC111,0002015-03-16
17H42-283-35422JAVELIN ENERGY PARTNERS MGMT LLC211,0002015-03-16
18H42-283-35423JAVELIN ENERGY PARTNERS MGMT LLC211,0002015-03-16
19H42-283-35424JAVELIN ENERGY PARTNERS MGMT LLC211,0002015-03-16
1H42-283-35425JAVELIN ENERGY PARTNERS MGMT LLC211,0002015-03-16
13H42-283-35418JAVELIN ENERGY PARTNERS MGMT LLC211,0002015-03-13
21H42-283-35151JAVELIN ENERGY PARTNERS MGMT LLC111,0002015-02-25
22H42-283-35152JAVELIN ENERGY PARTNERS MGMT LLC111,0002015-02-25
23H42-283-35153JAVELIN ENERGY PARTNERS MGMT LLC111,0002015-02-25
24H42-283-35154JAVELIN ENERGY PARTNERS MGMT LLC111,0002015-02-25
25H42-283-35155JAVELIN ENERGY PARTNERS MGMT LLC111,0002015-02-25
20H42-283-35144JAVELIN ENERGY PARTNERS MGMT LLC111,0002014-10-08
10H42-283-32739JAVELIN ENERGY PARTNERS MGMT LLC211,0002011-08-10
11H42-283-32740JAVELIN ENERGY PARTNERS MGMT LLC211,0002011-08-10
12H42-283-32741JAVELIN ENERGY PARTNERS MGMT LLC211,0002011-08-10