WILKINSON RANCH

Oil · District 08 · Lease #40510

Operator: OXYROCK OPERATING, LLC

Cum Oil

2.9M BBL

Cum Gas

11.8M MCF

casinghead

Wells

46

Production

2010-08 — 2026-04

Peak Month

2015-08

Production History

Cum Oil: 2,903,697 BBL Cum Gas: 11,811,488 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

34,049 BBL/mo

Di (annual)

27.5%

b-factor

0.3

EUR

2,077,009 BBL

R-squared

0.749

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2010-08 — 2024-07 CROWNQUEST OPERATING, LLC 168 mo

Wells (46)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
375OXYROCK OPERATING, LLC213,0002021-04-09
4DOXYROCK OPERATING, LLC213,0002021-04-09
351HOXYROCK OPERATING, LLC39,6002015-01-27
49OXYROCK OPERATING, LLC112,0002014-08-25
45OXYROCK OPERATING, LLC212,0002014-08-22
47OXYROCK OPERATING, LLC112,0002014-08-19
410OXYROCK OPERATING, LLC112,0002014-08-18
411OXYROCK OPERATING, LLC112,0002014-08-18
412OXYROCK OPERATING, LLC112,0002014-08-18
46OXYROCK OPERATING, LLC112,0002014-08-18
48OXYROCK OPERATING, LLC112,0002014-08-18
3310OXYROCK OPERATING, LLC112,0002014-06-16
3312OXYROCK OPERATING, LLC112,0002014-06-16
339OXYROCK OPERATING, LLC112,0002014-06-16
337OXYROCK OPERATING, LLC112,0002014-06-05
338OXYROCK OPERATING, LLC112,0002014-06-05
3311OXYROCK OPERATING, LLC112,0002014-05-31
335OXYROCK OPERATING, LLC112,0002014-05-20
336OXYROCK OPERATING, LLC112,0002014-05-20
23OXYROCK OPERATING, LLC112,0002014-05-07
334OXYROCK OPERATING, LLC112,0002014-01-13
374OXYROCK OPERATING, LLC112,0002014-01-13
394OXYROCK OPERATING, LLC112,0002014-01-13
343OXYROCK OPERATING, LLC112,0002013-12-10
354OXYROCK OPERATING, LLC112,0002013-12-10
342OXYROCK OPERATING, LLC112,0002013-11-27
333OXYROCK OPERATING, LLC112,0002013-05-15
44ROXYROCK OPERATING, LLC112,0002012-11-20
341OXYROCK OPERATING, LLC112,0002012-06-22
372OXYROCK OPERATING, LLC112,0002012-06-22
373OXYROCK OPERATING, LLC112,0002012-06-22
393OXYROCK OPERATING, LLC112,0002012-06-15
22OXYROCK OPERATING, LLC212,0002012-06-13
331OXYROCK OPERATING, LLC112,0002012-06-13
332OXYROCK OPERATING, LLC112,0002012-06-13
392OXYROCK OPERATING, LLC112,0002012-06-13
12OXYROCK OPERATING, LLC212,0002012-05-29
2DOXYROCK OPERATING, LLC14,4002012-05-25
43OXYROCK OPERATING, LLC111,9002012-03-12
11OXYROCK OPERATING, LLC111,9002011-12-08
21OXYROCK OPERATING, LLC111,9002011-12-08
352OXYROCK OPERATING, LLC111,9002011-12-08
42OXYROCK OPERATING, LLC111,9002011-12-08
3901OXYROCK OPERATING, LLC211,0002010-07-02
3501OXYROCK OPERATING, LLC211,0002010-06-21
3701OXYROCK OPERATING, LLC111,0002010-04-22