NYSTEL, J. P. "B"

Oil // district 11 // lease#64469

op: TEXACO E & P INC.

fields: WELCH

cum_oil

322k BBL

cum_gas

0 MCF

wells

9

production

1993-01 — 2026-03

peak_month

1999-12

-- production_history

cum_oil: 322,109 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,114 BBL/mo

Di (annual)

2.7%

b-factor

0.0

EUR

369,495 BBL

R-squared

0.316

type

exponential

-- wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10STANOLIND OPERATING LLC15,0002012-11-14
11STANOLIND OPERATING LLC25,0002012-11-13
9STANOLIND OPERATING LLC15,0002012-11-13
8LANDRETH, ROBERT E.15,0002002-08-30
7LANDRETH, ROBERT E.15,0002002-08-29
6LANDRETH, ROBERT E.15,0001997-10-16
4LANDRETH, ROBERT E.14,9501995-11-16
5LANDRETH, ROBERT E.14,9501995-11-16
3GETTY OIL CO.15,0001983-05-23
EOF // data source: Texas Railroad Commission // 2026