TERRELL -B-

Oil // district 2 // lease#4510

op: PETRA OLEUM CORP.

cum_oil

476k BBL

cum_gas

0 MCF

wells

7

production

1993-01 — 2026-03

peak_month

1997-09

-- production_history

cum_oil: 475,837 BBL cum_gas: 0 MCF

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12PETRA OLEUM CORP.12,8802014-06-06
11PETRA OLEUM CORP.12,8802014-05-28
B 10PETRO-LEWIS CORPORATION32,9412014-05-20
5RGRAHAM ROYALTY, LTD.12,9121993-04-28
142-469-01245--------
242-469-01246--------
442-469-01247--------
EOF // data source: Texas Railroad Commission // 2026