FRANKLIN, O. B.

Oil // district 11 // lease#4613

op: VIEJO OIL & GAS, LLC

fields: P. H. D.

cum_oil

396k BBL

cum_gas

0 MCF

wells

9

production

1993-01 — 2026-03

peak_month

2003-02

-- production_history

cum_oil: 395,544 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,063 BBL/mo

Di (annual)

9.5%

b-factor

0.0

EUR

257,402 BBL

R-squared

0.823

type

exponential

-- wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7STELZER DRILLING CO. INC.24,0002000-06-07
8STELZER DRILLING CO. INC.14,0001999-09-23
2WROCKER A WELL SERVICE, INC.13,9501985-04-23
3WROCKER A WELL SERVICE, INC.13,9501985-04-23
142-169-01340--------
242-169-01341--------
342-169-01342--------
442-169-01343--------
542-169-02100--------
EOF // data source: Texas Railroad Commission // 2026