DARSEY, R. E.

Oil // district 14 // lease#388

op: TRANS TERRA CORP., INTERNATIONAL

cum_oil

78k BBL

cum_gas

0 MCF

wells

18

production

1993-01 — 2026-03

peak_month

2013-11

-- production_history

cum_oil: 77,685 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

769 BBL/mo

Di (annual)

56.4%

b-factor

0.6

EUR

34,938 BBL

R-squared

0.557

type

hyperbolic

-- wells (18)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
32TRANS TERRA CORP., INTERNATIONAL13,3001992-12-31
31TRANS TERRA CORP., INTERNATIONAL13,2001992-01-08
30TRANS TERRA CORP., INTERNATIONAL13,1501991-09-17
27TRANS TERRA CORP., INTERNATIONAL13,1501991-06-05
142-179-01693--------
1142-179-01132--------
1442-179-01135--------
1542-179-01136--------
17W42-179-01138--------
242-179-81940--------
2142-179-01141--------
2542-179-01143--------
342-179-01695--------
442-179-81942--------
7W42-179-01128--------
842-179-01129--------
942-179-01130--------
X 1WS42-179-81960--------
EOF // multi-state drilling data platform // 2026