BASS TXL -39-

Oil // district 10 // lease#28611

op: PERMIAN RESOURCES, INC.

cum_oil

114k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2009-04

peak_month

1997-07

-- production_history

cum_oil: 114,401 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,294 BBL/mo

Di (annual)

32.8%

b-factor

1.3

EUR

165,292 BBL

R-squared

0.725

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4BASS ENTERPRISES PRODUCTION CO.16,4501984-07-30
3BASS ENTERPRISES PRODUCTION CO.16,5001984-03-14
1BASS ENTERPRISES PRODUCTION CO.16,6001983-10-07
2BASS ENTERPRISES PRODUCTION CO.16,6001983-10-07
EOF // multi-state drilling data platform // 2026