DORALEE

Oil // district 10 // lease#43096

op: ROYALTY LAND & DEV. CO., INC.

cum_oil

69k BBL

cum_gas

0 MCF

wells

3

production

2012-07 — 2026-03

peak_month

2012-11

-- production_history

cum_oil: 68,528 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,004 BBL/mo

Di (annual)

60.2%

b-factor

0.3

EUR

56,744 BBL

R-squared

0.861

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3ROYALTY LAND & DEV. CO., INC.110,8002013-03-05
2ROYALTY LAND & DEV. CO., INC.210,8002012-04-06
1ROYALTY LAND & DEV. CO., INC.210,8002011-11-29
EOF // data source: Texas Railroad Commission // 2026