CALVIN, R. J.

Oil // district 13 // lease#7175

op: VISION OIL PRODUCTION

cum_oil

1k BBL

cum_gas

0 MCF

wells

9

production

1993-01 — 2026-03

peak_month

2014-04

-- production_history

cum_oil: 1,319 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

54 BBL/mo

Di (annual)

605.2%

b-factor

0.5

EUR

186 BBL

R-squared

0.658

type

hyperbolic

-- wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10MCKEE, KENNETH W. OIL CO.16501979-09-10
11MCKEE, KENNETH W. OIL CO.16501979-09-10
9MCKEE, KENNETH W. OIL CO.16501979-09-10
7MCKEE, KENNETH W. OIL CO.16251978-10-06
5MCKEE, KENNETH W. OIL CO.16501978-05-01
4MCKEE, KENNETH W. OIL CO.16751977-11-23
1MCKEE, KENNETH W. OIL CO.16501977-09-16
3MCKEE, KENNETH W. OIL CO.16501977-09-16
242-503-80503--------
EOF // data source: Texas Railroad Commission // 2026