ELLIS & DUBOSE -F-

Oil // district 13 // lease#3398

op: WHITE KNIGHT PRODUCTION LLC

cum_oil

67k BBL

cum_gas

0 MCF

wells

62

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 67,391 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

380 BBL/mo

Di (annual)

7.5%

b-factor

0.4

EUR

75,540 BBL

R-squared

0.812

type

hyperbolic

-- wells (62)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
65WHITE KNIGHT PRODUCTION LLC17002019-03-05
101BEISCH & HANNA, INC.16001987-12-29
1BBEISCH & HANNA, INC.16001986-09-04
88JIMCO16001980-08-08
86JIMCO15201979-07-05
85JIMCO15201979-05-25
83JIMCO15201978-10-27
84JIMCO15201978-10-27
81JIMCO15201977-11-03
1042-237-81290--------
1142-237-81291--------
1242-237-09886--------
13W42-237-81293--------
1442-237-81294--------
1542-237-81295--------
1642-237-81296--------
17W42-237-81297--------
1842-237-81298--------
1942-237-81299--------
1W42-237-81284--------
242-237-81285--------
22W42-237-81300--------
23W42-237-81301--------
2442-237-81302--------
25W42-237-81303--------
2742-237-81304--------
2842-237-81305--------
342-237-81286--------
30W42-237-81306--------
31W42-237-81307--------
3242-237-81308--------
3342-237-81309--------
34W42-237-81310--------
3542-237-81311--------
38W42-237-81312--------
4042-237-81313--------
4342-237-81314--------
4442-237-84112--------
4742-237-08995--------
4842-237-08996--------
4942-237-08921--------
542-237-81287--------
5142-237-81316--------
5242-237-81317--------
5342-237-81318--------
54W42-237-81319--------
5542-237-81320--------
56W42-237-81321--------
5742-237-81322--------
5942-237-81323--------
6042-237-81324--------
6242-237-81325--------
66W42-237-81326--------
67W42-237-04172--------
68W42-237-81328--------
742-237-81288--------
70W42-237-81329--------
7242-237-81330--------
74W42-237-09829--------
7842-237-81332--------
7942-237-81333--------
842-237-81289--------
EOF // data source: Texas Railroad Commission // 2026