Company: BSOC Ltd Co-ordinates: -38 deg 02 min 46.32 sec South 148 deg 32 min 52.92 sec East Total Correction: 14.169 Dip Angle: -68.537 North Reference: Grid Logging Dates: 19/10/05 - 20/10/05 Contractor: Sperry Drilling Services Survey Type: MWD Creation Date: 20/10/05 Remarks: 1. All depths are bit depths and referenced to the drillers pipe tally. 2. Final survey has been interpolated to TD. Warranty: Sperry Drilling Services will use its best efforts to provide customers with accurate information and interpretation that are part of, and incedental to, the services provided. However, Sperry Drilling services cannot and does not warrant the accuracy or correctness of such information and interpretation. Under no circumstances should any such information or interpretation. Under no circumstances should any such information or interpretation be relied upon as the sole basis for any drilling, completion and production procedures, and all other activities related to drilling, completion, production, or financial decision or any procedure involving any risk to the safety of any drilling venture, drilling rig, its crew or any third party. The customer has full responsibility for all drilling, completion and production procedures, and all other activities relating to drilling, completion, or production operation. Sperry Drilling Services makes no warranties, either express or implied, including but not limited to the implied warranty of merchantability or fitness for a particular purpose, with respect to the services rendered. In no way shall Sperry Drilling Services be liable for any damages, resulting from the use of any information or interpretation provided by Sperry Drilling Services. Depth Inc Azimuth TVD N/S E/W Vertical DogLeg (m) deg deg m Departure Departure Sec Severity 0.000 0.00 0.00 0.000 0.000 0.000 0.000 TIE-IN 129.210 1.28 306.65 129.199 0.861 -1.157 0.861 0.30 156.690 1.22 294.94 156.673 1.168 -1.669 1.168 0.29 185.040 1.06 302.99 185.017 1.438 -2.163 1.438 0.24 213.590 1.11 298.82 213.562 1.715 -2.627 1.715 0.10 242.120 0.77 292.08 242.088 1.920 -3.046 1.920 0.38 299.140 0.74 296.01 299.103 2.225 -3.731 2.225 0.03 310.490 0.70 293.91 310.452 2.285 -3.860 2.285 0.12 353.420 0.56 292.19 353.380 2.470 -4.293 2.470 0.10 382.030 0.36 299.13 381.989 2.567 -4.501 2.567 0.21 410.880 0.47 307.10 410.838 2.683 -4.675 2.683 0.13 468.630 0.51 324.26 468.586 3.034 -5.014 3.034 0.08 497.690 0.48 307.59 497.645 3.213 -5.186 3.213 0.15 526.410 0.52 316.12 526.364 3.381 -5.372 3.381 0.09 555.050 0.28 329.55 555.003 3.535 -5.498 3.535 0.27 583.550 0.27 340.51 583.503 3.659 -5.556 3.659 0.06 611.790 0.20 330.07 611.742 3.764 -5.602 3.764 0.09 640.290 0.06 295.87 640.242 3.813 -5.641 3.813 0.15 669.260 0.22 352.26 669.212 3.875 -5.663 3.875 0.20 698.110 0.31 59.85 698.062 3.969 -5.604 3.969 0.31 726.820 0.44 78.01 726.771 4.030 -5.430 4.030 0.18 755.280 0.72 88.50 755.230 4.057 -5.146 4.057 0.31 766.000 0.72 88.50 765.949 4.061 -5.011 4.061 0.01