UNIVERSITY 5-40

Oil // district 10 // lease#41834

op: PIEDRA OPERATING, LLC

cum_oil

311k BBL

cum_gas

0 MCF

wells

8

production

2011-09 — 2026-03

peak_month

2012-01

-- production_history

cum_oil: 310,780 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

8,905 BBL/mo

Di (annual)

39.0%

b-factor

0.1

EUR

304,202 BBL

R-squared

0.859

type

hyperbolic

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3MYCO INDUSTRIES, INC.113,0002011-03-10
5MYCO INDUSTRIES, INC.113,0002011-02-22
6MYCO INDUSTRIES, INC.113,0002011-02-16
2MYCO INDUSTRIES, INC.113,0002011-01-28
4MYCO INDUSTRIES, INC.113,0002011-01-13
7MYCO INDUSTRIES, INC.113,0002011-01-13
8MYCO INDUSTRIES, INC.113,0002011-01-13
1MYCO INDUSTRIES, INC.113,0002011-01-12
EOF // multi-state drilling data platform // 2026