WITTE

Oil // district 2 // lease#7646

op: MANDARIN OIL & GAS COMPANY

cum_oil

311k BBL

cum_gas

0 MCF

wells

10

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 311,086 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

8,382 BBL/mo

Di (annual)

36.7%

b-factor

0.1

EUR

304,405 BBL

R-squared

0.970

type

hyperbolic

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9MANDARIN OIL & GAS COMPANY13,1501995-10-02
8MANDARIN OIL & GAS COMPANY13,1501993-10-14
1 DMANDARIN OIL & GAS COMPANY13,5001993-04-21
7MANDARIN OIL & GAS COMPANY13,1501992-11-03
5MANDARIN OIL & GAS COMPANY13,1501992-02-07
6MANDARIN OIL & GAS COMPANY13,1501992-02-07
4MANDARIN OIL & GAS COMPANY13,1501991-10-08
3MANDARIN OIL & GAS COMPANY13,1501991-10-03
1MANDARIN OIL & GAS COMPANY13,0501991-03-13
2MANDARIN OIL & GAS COMPANY13,0501990-09-14
EOF // data source: Texas Railroad Commission // 2026