HOWELL, G. L.

Oil // district 8 // lease#5186

op: WESTPORT OIL AND GAS COMPANY, LP

fields: KATZ

cum_oil

344k BBL

cum_gas

0 MCF

wells

13

production

1993-01 — 2016-04

peak_month

1998-12

-- production_history

cum_oil: 343,752 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,931 BBL/mo

Di (annual)

46.1%

b-factor

0.8

EUR

336,302 BBL

R-squared

0.780

type

hyperbolic

-- wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
16WESTPORT OIL AND GAS COMPANY, LP15,3002002-12-19
16WWESTPORT OIL AND GAS COMPANY, LP15,3002002-12-19
14BELCO ENERGY CORP.15,3002001-06-14
15BELCO ENERGY CORP.15,3002001-06-14
13CODA ENERGY, INC.16,0001998-05-04
9CONOCO INC.25,2001992-08-27
12CONOCO INC.15,5001991-03-07
8CONOCO INC.35,3001990-09-05
11CONOCO INC.15,2001990-02-28
10CONOCO INC.15,3001989-04-13
3TEXACO PRODUCING INC.25,2001988-09-19
7CONOCO INC.15,2001988-09-14
442-275-00820--------
EOF // data source: Texas Railroad Commission // 2026