WATKINS

Oil // district 9 // lease#17427

op: PRIME OPERATING COMPANY

cum_oil

269k BBL

cum_gas

0 MCF

wells

9

production

2011-02 — 2026-03

peak_month

2013-03

-- production_history

cum_oil: 269,071 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,124 BBL/mo

Di (annual)

24.5%

b-factor

0.0

EUR

201,975 BBL

R-squared

0.850

type

exponential

-- wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5PRIME OPERATING COMPANY212,0002016-09-09
9PRIME OPERATING COMPANY112,0002012-09-26
6PRIME OPERATING COMPANY112,0002011-08-12
7PRIME OPERATING COMPANY112,0002011-08-11
8PRIME OPERATING COMPANY212,0002011-08-05
3PRIME OPERATING COMPANY112,0002011-04-12
4PRIME OPERATING COMPANY112,0002011-04-12
1PRIME OPERATING COMPANY110,0002010-12-17
2PRIME OPERATING COMPANY210,0002010-12-09
EOF // data source: Texas Railroad Commission // 2026