Well Stratigraphy

Well Registration Number 99/12- 1 Interpretation Composite Date Coded 07/11/1989 Depth Units Feet Datum KB Datum Elevation 116.00 Loggers TD 0.00 TWT Scale   Thickness Type   Comment     Litho Stratigraphy Chronostraigraphy Lithology Components   Top Down Hole Depth Top Vertical Depth (MSL) Top TWT (msec) Thickness Upper Litho Lower Litho Upper Chrono   Lower Chrono   1 % 2 % 3 % 4 % Cored Nature Of Top Hydro carbon Present Notes 0.0 0.00 0.00 170     * 0 * 0                 N     MEAN SEA LEVEL 170.0 54.00 0.00 205     * 0 * 0                 N     SEA BED 375.0 0.00 0.00 305 BRAG BRAG GY 0 GY 0 CLST 100.00             N     FIRST RETURN 680.0 0.00 0.00 530 LCLF LCLF GY 0 GY 0 CLST 75.00 SDST 15.00 SAND 10.00     N       1210.0 0.00 0.00 114 REDF REDF GP 0 GP 0 CLST 100.00             N       1324.0 1,208.00 0.00 711 UCK UCK KC 0 KO 0 LMST 85.00 CHRT 15.00         N       2035.0 0.00 0.00 221 MCK MCK KT 0 KT 0 LMST 100.00             N     DEPTH MEASURED 2256.0 0.00 0.00 15 PLNM PLNM KE 0 KE 0 LMST 75.00 MARL 25.00         N     DEPTH MEASURED 2271.0 0.00 0.00 216 LCK LCK KE 0 KE 0 LMST 95.00 MARL 5.00         N     DEPTH MEASURED 2487.0 2,371.00 0.00 80 UGS UGS KA 0 KA 0 GLUS 55.00 CLST 45.00         N       2567.0 0.00 0.00 91 GLTC GLTC KA 0 KA 0 CLST 100.00             N     DEPTH MEASURED 2658.0 2,542.00 0.00 77 LGS LGS KA 0 KP 0 CLST 55.00 GLUS 45.00         N       2735.0 2,619.00 0.00 57 W W KB 0 KB 0 CLST 80.00 SLST 20.00         N       2792.0 2,676.00 0.00 225 OXC OXC JC 0 JC 0 CLST 90.00 SLST 10.00         N U     3017.0 0.00 0.00 44 KLB KLB JC 0 JC 0 CLST 50.00 SHAL 50.00         N     DEPTH MEASURED 3061.0 2,945.00 0.00 14 CB CB JC 0 JC 0 LMST 100.00             N       3075.0 0.00 0.00 15 CB CB JN 0 JN 0 LMST 75.00 MARL 25.00         N     DEPTH MEASURED 3090.0 0.00 0.00 129 GOF GOF JN 0 JN 0 LMST 100.00             N       3219.0 3,103.00 0.00 198 FE FE JN 0 JN 0 CLST 90.00 SLST 10.00         N       3417.0 3,301.00 0.00 583 HERC HERC D 0 D 0 PELI 75.00 MQTZ 25.00         N U   HERC BASEMENT 4000.0 0.00 0.00 0 HERC HERC * 0 * 0                 N     TD