**** LEASES **** AREA BONUS ($) HECTARES $ / HA -------- ------------- ------------ ---------- PLAINS 2,376,081.04 59,551.9200 39.90 NORTHERN 2,740,103.12 17,959.6000 152.57 FOOTHILL 52,025.60 1,984.0000 26.22 -------- ------------- ------------ ---------- TOTAL : 5,168,209.76 79,495.5200 65.01 **** LICENCES **** AREA BONUS ($) HECTARES $ / HA -------- ------------- ------------ ---------- PLAINS 255,124.69 1,280.0000 199.32 NORTHERN 6,482,987.06 13,011.4400 498.25 FOOTHILL 4,469,916.19 13,312.0000 335.78 -------- ------------- ------------ ---------- TOTAL : 11,208,027.94 27,603.4400 406.04 **** COMBINED LEASES AND LICENCES **** AREA BONUS ($) HECTARES $ / HA -------- ------------- ------------ ---------- PLAINS 2,631,205.73 60,831.9200 43.25 NORTHERN 9,223,090.18 30,971.0400 297.80 FOOTHILL 4,521,941.79 15,296.0000 295.63 -------- ------------- ------------ ---------- TOTAL : 16,376,237.70 107,098.9600 152.91 Petroleum & Natural Gas Sales Results For APRIL 21, 1999 PAGE 1 Parcel Percent Client Name Bonus($) $ / Ha ------------------------------------------------------------------------------------------- ** PLAINS ** A0189 100% ALTANA EXPLORATION LTD. 1,920.00 7.50 A0190 100% STANDARD LAND COMPANY INC. 10,949.00 42.77 A0191 50% GEO-ENERGY VENTURES LIMITED 3,691.52 14.42 50% GLOBEX RESOURCES LTD. A0192 100% ALTANA EXPLORATION LTD. 29,785.60 116.35 A0193 100% ALTANA EXPLORATION LTD. 27,840.00 108.75 A0194 100% ALTANA EXPLORATION LTD. 14,279.68 55.78 A0195 100% FOUR WEST LAND CONSULTANTS LTD 58,565.12 228.77 A0196 100% MERIT ENERGY LTD. 16,161.28 63.13 A0197 100% MCALLISTER, NORMAN 15,204.00 59.39 A0198 100% MCALLISTER, NORMAN 17,404.00 67.98 A0199 100% MCALLISTER, NORMAN 15,204.00 59.39 A0200 50% MOBIL OIL CANADA, LTD 176,867.20 2,763.55 50% WASCANA ENERGY INC. A0201 100% MAVERICK LAND CONSULTANTS (87) INC 17,235.84 89.77 A0202 100% CANADIAN NATURAL RESOURCES LIMITED 11,412.48 44.58 A0203 100% SUNFIRE ENERGY CORPORATION 5,411.84 10.57 A0204 100% BIG SKY RESOURCES INC 1,267.20 6.60 A0205 100% CANADIAN NATURAL RESOURCES LIMITED 4,313.60 16.85 A0206 100% CANADIAN NATURAL RESOURCES LIMITED 1,789.44 6.99 A0207 100% CANADIAN NATURAL RESOURCES LIMITED 1,789.44 6.99 A0208 100% CANADIAN NATURAL RESOURCES LIMITED 1,789.44 6.99 A0209 100% PRIZE ENERGY INC 3,840.00 15.00 A0210 No Offers A0211 100% SPIRE ENERGY LTD 7,490.56 14.63 A0212 100% SPIRE ENERGY LTD 1,994.24 7.79 A0213 100% LANDEX EXPLORATION LTD. 1,575.00 6.15 A0214 100% PRIZE ENERGY INC 3,840.00 15.00 A0215 100% CANADIAN NATURAL RESOURCES LIMITED 5,235.20 20.45 A0216 No Offers A0217 100% RENAISSANCE ENERGY LTD. 5,169.00 20.19 A0218 100% CANADIAN NATURAL RESOURCES LIMITED 6,617.60 25.85 A0219 100% CANADIAN NATURAL RESOURCES LIMITED 9,664.00 37.75 A0220 100% CANADIAN NATURAL RESOURCES LIMITED 2,726.40 10.65 A0221 No Offers A0222 No Offers A0223 No Offers A0224 100% RENAISSANCE ENERGY LTD. 3,371.00 13.17 A0225 No Offers A0226 No Offers A0227 No Offers A0228 No Offers A0229 100% CANADIAN NATURAL RESOURCES LIMITED 6,617.60 25.85 A0230 No Offers A0231 100% CANADIAN NATURAL RESOURCES LIMITED 2,726.40 10.65 A0232 No Offers A0233 100% CANADIAN NATURAL RESOURCES LIMITED 3,929.60 15.35 Petroleum & Natural Gas Sales Results For APRIL 21, 1999 PAGE 2 Parcel Percent Client Name Bonus($) $ / Ha ------------------------------------------------------------------------------------------- A0234 100% CANADIAN NATURAL RESOURCES LIMITED 2,931.20 11.45 A0235 100% CANADIAN NATURAL RESOURCES LIMITED 2,019.84 7.89 A0236 No Offers A0237 100% PRIZE ENERGY INC 3,840.00 15.00 A0238 No Offers A0239 No Offers A0240 No Offers A0241 No Offers A0242 100% RENAISSANCE ENERGY LTD. 4,526.00 17.68 A0243 100% RENAISSANCE ENERGY LTD. 1,112.84 4.13 A0244 100% RENAISSANCE ENERGY LTD. 4,577.80 16.88 A0245 100% RENAISSANCE ENERGY LTD. 4,526.00 17.68 A0246 100% RENAISSANCE ENERGY LTD. 4,526.00 17.68 A0247 No Offers A0248 100% SPIRE ENERGY LTD 11,988.48 46.83 A0249 100% SPIRE ENERGY LTD 11,988.48 46.83 A0250 100% SPIRE ENERGY LTD 7,749.12 30.27 A0251 100% RENAISSANCE ENERGY LTD. 1,152.00 4.50 A0252 100% CANADIAN NATURAL RESOURCES LIMITED 3,187.20 12.45 A0253 100% SPIRE ENERGY LTD 7,749.12 30.27 A0254 100% RIO ALTO EXPLORATION LTD. 8,051.20 31.45 A0255 100% CANADIAN NATURAL RESOURCES LIMITED 5,849.60 22.85 A0256 100% CANADIAN NATURAL RESOURCES LIMITED 9,664.00 37.75 A0257 100% CANADIAN NATURAL RESOURCES LIMITED 6,643.20 25.95 A0258 100% PRIZE ENERGY INC 3,840.00 15.00 A0259 100% PRIZE ENERGY INC 3,840.00 15.00 A0260 100% PRIZE ENERGY INC 3,840.00 15.00 A0261 100% PRIZE ENERGY INC 3,840.00 15.00 A0262 100% RENAISSANCE ENERGY LTD. 6,686.00 26.12 A0263 100% PRIZE ENERGY INC 3,840.00 15.00 A0264 100% SPIRE ENERGY LTD 5,048.32 19.72 A0265 100% CANADIAN NATURAL RESOURCES LIMITED 6,520.32 25.47 A0266 100% CANADIAN NATURAL RESOURCES LIMITED 4,313.60 16.85 A0267 100% RENAISSANCE ENERGY LTD. 4,638.00 18.12 A0268 100% RENAISSANCE ENERGY LTD. 4,638.00 18.12 A0269 100% RENAISSANCE ENERGY LTD. 4,638.00 18.12 A0270 100% RENAISSANCE ENERGY LTD. 4,638.00 18.12 A0271 100% RENAISSANCE ENERGY LTD. 4,638.00 18.12 A0272 No Offers A0273 100% CANADIAN NATURAL RESOURCES LIMITED 1,277.44 4.99 A0274 100% CANADIAN NATURAL RESOURCES LIMITED 1,789.44 6.99 A0275 100% RENAISSANCE ENERGY LTD. 16,316.00 63.73 A0276 100% RENAISSANCE ENERGY LTD. 2,321.28 16.36 A0277 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0278 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0279 100% RENAISSANCE ENERGY LTD. 4,677.00 18.27 A0280 100% CANADIAN NATURAL RESOURCES LIMITED 3,040.75 21.45 Petroleum & Natural Gas Sales Results For APRIL 21, 1999 PAGE 3 Parcel Percent Client Name Bonus($) $ / Ha ------------------------------------------------------------------------------------------- A0281 100% CANADIAN NATURAL RESOURCES LIMITED 12,861.44 50.24 A0282 100% CANADIAN NATURAL RESOURCES LIMITED 5,619.20 21.95 A0283 100% RENAISSANCE ENERGY LTD. 15,133.00 59.11 A0284 100% RENAISSANCE ENERGY LTD. 2,323.68 16.42 A0285 100% RENAISSANCE ENERGY LTD. 1,122.00 4.38 A0286 100% RENAISSANCE ENERGY LTD. 1,122.00 4.38 A0287 100% RENAISSANCE ENERGY LTD. 1,122.00 4.38 A0288 100% CANADIAN NATURAL RESOURCES LIMITED 1,081.60 8.45 A0289 100% RENAISSANCE ENERGY LTD. 1,122.00 4.38 A0290 100% RENAISSANCE ENERGY LTD. 1,122.00 4.38 A0291 100% RENAISSANCE ENERGY LTD. 1,122.00 4.38 A0292 100% SWISS INVESTMENTS INC. 3,459.00 13.51 A0293 100% RENAISSANCE ENERGY LTD. 4,777.00 18.66 A0294 100% RENAISSANCE ENERGY LTD. 4,777.00 18.66 A0295 100% CANADIAN NATURAL RESOURCES LIMITED 9,927.68 38.78 A0296 100% RENAISSANCE ENERGY LTD. 4,777.00 18.66 A0297 100% CANADIAN NATURAL RESOURCES LIMITED 18,649.60 72.85 A0298 100% CANADIAN NATURAL RESOURCES LIMITED 1,789.44 6.99 A0299 100% SWISS INVESTMENTS INC. 3,459.00 13.51 A0300 100% CANADIAN NATURAL RESOURCES LIMITED 7,846.40 30.65 A0301 100% CANADIAN NATURAL RESOURCES LIMITED 6,653.44 25.99 A0302 100% CANADIAN NATURAL RESOURCES LIMITED 8,051.20 31.45 A0303 100% RENAISSANCE ENERGY LTD. 1,131.00 4.42 A0304 100% RENAISSANCE ENERGY LTD. 1,131.00 4.42 A0305 100% RENAISSANCE ENERGY LTD. 1,131.00 4.42 A0306 100% RENAISSANCE ENERGY LTD. 1,131.00 4.42 A0307 100% RENAISSANCE ENERGY LTD. 1,131.00 4.42 A0308 100% RENAISSANCE ENERGY LTD. 1,131.00 4.42 A0309 100% SPIRE ENERGY LTD 9,922.56 38.76 A0310 100% RENAISSANCE ENERGY LTD. 14,626.00 57.13 A0311 100% RENAISSANCE ENERGY LTD. 8,682.00 33.91 A0312 100% CANADIAN NATURAL RESOURCES LIMITED 15,833.60 61.85 A0313 100% CANADIAN NATURAL RESOURCES LIMITED 18,749.44 73.24 A0314 100% RENAISSANCE ENERGY LTD. 32,868.00 128.39 A0315 100% RENAISSANCE ENERGY LTD. 13,523.00 52.82 A0316 100% RENAISSANCE ENERGY LTD. 9,633.00 37.63 A0317 100% RENAISSANCE ENERGY LTD. 32,903.00 128.53 A0318 100% RENAISSANCE ENERGY LTD. 16,353.00 63.88 A0319 100% RENAISSANCE ENERGY LTD. 9,633.00 37.63 A0320 100% RENAISSANCE ENERGY LTD. 9,633.00 37.63 A0321 100% RENAISSANCE ENERGY LTD. 36,777.00 143.66 A0322 100% RENAISSANCE ENERGY LTD. 30,353.00 118.57 A0323 100% RENAISSANCE ENERGY LTD. 15,672.00 61.22 A0324 100% RENAISSANCE ENERGY LTD. 15,672.00 61.22 A0325 100% RENAISSANCE ENERGY LTD. 3,383.00 26.43 A0326 100% RENAISSANCE ENERGY LTD. 17,108.00 66.83 A0327 100% RENAISSANCE ENERGY LTD. 9,167.00 35.81 Petroleum & Natural Gas Sales Results For APRIL 21, 1999 PAGE 4 Parcel Percent Client Name Bonus($) $ / Ha ------------------------------------------------------------------------------------------- A0328 100% RENAISSANCE ENERGY LTD. 11,232.00 43.88 A0329 100% RENAISSANCE ENERGY LTD. 15,811.00 61.76 A0330 100% RENAISSANCE ENERGY LTD. 36,316.00 141.86 A0331 100% RENAISSANCE ENERGY LTD. 15,818.00 61.79 A0332 100% RENAISSANCE ENERGY LTD. 13,703.00 53.53 A0333 100% RENAISSANCE ENERGY LTD. 15,636.00 61.08 A0334 100% RENAISSANCE ENERGY LTD. 9,172.00 35.83 A0335 100% RENAISSANCE ENERGY LTD. 2,287.96 16.18 A0336 100% RENAISSANCE ENERGY LTD. 5,083.12 35.88 A0337 100% RENAISSANCE ENERGY LTD. 35,171.00 137.39 A0338 100% CANADIAN NATURAL RESOURCES LIMITED 23,206.40 90.65 A0339 100% RENAISSANCE ENERGY LTD. 9,144.00 35.72 A0340 100% RENAISSANCE ENERGY LTD. 9,144.00 35.72 A0341 No Offers A0342 100% RENAISSANCE ENERGY LTD. 14,753.00 57.63 A0343 100% CANADIAN NATURAL RESOURCES LIMITED 23,206.40 90.65 A0344 100% RENAISSANCE ENERGY LTD. 9,144.00 35.72 A0345 100% RENAISSANCE ENERGY LTD. 9,144.00 35.72 A0346 100% RENAISSANCE ENERGY LTD. 4,156.00 16.23 A0347 100% RENAISSANCE ENERGY LTD. 1,221.00 4.77 A0348 100% RENAISSANCE ENERGY LTD. 4,137.00 16.16 A0349 100% RENAISSANCE ENERGY LTD. 4,137.00 16.16 A0350 100% RENAISSANCE ENERGY LTD. 4,137.00 16.16 A0351 100% RENAISSANCE ENERGY LTD. 4,137.00 16.16 A0352 100% CANADIAN NATURAL RESOURCES LIMITED 2,621.44 10.24 A0353 100% CANADIAN NATURAL RESOURCES LIMITED 5,337.60 20.85 A0354 No Offers A0355 100% CANADIAN NATURAL RESOURCES LIMITED 4,211.20 16.45 A0356 100% RENAISSANCE ENERGY LTD. 6,868.00 26.83 A0357 100% CANADIAN NATURAL RESOURCES LIMITED 10,662.40 41.65 A0358 100% RENAISSANCE ENERGY LTD. 8,673.00 33.88 A0359 100% RENAISSANCE ENERGY LTD. 9,862.00 38.52 A0360 100% RENAISSANCE ENERGY LTD. 6,768.00 26.44 A0361 100% RENAISSANCE ENERGY LTD. 9,633.00 37.63 A0362 100% RENAISSANCE ENERGY LTD. 8,111.00 31.68 A0363 100% RENAISSANCE ENERGY LTD. 9,633.00 37.63 A0364 100% RENAISSANCE ENERGY LTD. 8,111.00 31.68 A0365 100% PRIZE ENERGY INC 3,840.00 15.00 A0366 100% RENAISSANCE ENERGY LTD. 8,212.00 32.08 A0367 100% RENAISSANCE ENERGY LTD. 8,531.00 33.32 A0368 100% RENAISSANCE ENERGY LTD. 8,111.00 31.68 A0369 100% RENAISSANCE ENERGY LTD. 6,818.00 26.63 A0370 100% RENAISSANCE ENERGY LTD. 16,138.00 63.04 A0371 100% RENAISSANCE ENERGY LTD. 9,172.00 35.83 A0372 100% CANADIAN NATURAL RESOURCES LIMITED 26,611.20 103.95 A0373 100% CANADIAN NATURAL RESOURCES LIMITED 11,686.40 45.65 A0374 100% RENAISSANCE ENERGY LTD. 9,066.00 35.41 Petroleum & Natural Gas Sales Results For APRIL 21, 1999 PAGE 5 Parcel Percent Client Name Bonus($) $ / Ha ------------------------------------------------------------------------------------------- A0375 100% CANADIAN NATURAL RESOURCES LIMITED 4,723.20 18.45 A0376 100% CANADIAN NATURAL RESOURCES LIMITED 11,770.88 45.98 A0377 100% CANADIAN NATURAL RESOURCES LIMITED 21,926.40 85.65 A0378 100% RENAISSANCE ENERGY LTD. 7,324.84 51.67 A0379 100% MAXWELL OIL & GAS LTD. 18,647.04 72.84 A0380 100% RENAISSANCE ENERGY LTD. 65,187.00 509.27 A0381 100% CANADIAN NATURAL RESOURCES LIMITED 5,057.86 35.78 A0382 100% CANADIAN NATURAL RESOURCES LIMITED 4,419.35 31.45 A0383 100% MERIDIAN LAND SERVICES (90) LTD 28,019.20 109.45 A0384 100% ELK POINT RESOURCES INC. 16,675.84 65.14 A0385 100% ELK POINT RESOURCES INC. 29,611.52 115.67 A0386 100% ELK POINT RESOURCES INC. 66,055.68 258.03 A0387 100% RENAISSANCE ENERGY LTD. 8,677.00 33.89 A0388 100% RENAISSANCE ENERGY LTD. 9,632.00 37.63 A0389 100% CANADIAN NATURAL RESOURCES LIMITED 1,789.44 6.99 A0390 100% SWISS INVESTMENTS INC. 3,459.00 13.51 A0391 100% CANADIAN NATURAL RESOURCES LIMITED 1,789.44 6.99 A0392 100% CANADIAN NATURAL RESOURCES LIMITED 1,789.44 6.99 A0393 100% CANADIAN NATURAL RESOURCES LIMITED 4,057.60 15.85 A0394 100% CANADIAN NATURAL RESOURCES LIMITED 1,625.60 6.35 A0395 100% CANADIAN NATURAL RESOURCES LIMITED 1,625.60 6.35 A0396 No Offers A0397 100% RENAISSANCE ENERGY LTD. 6,868.00 26.83 A0398 No Offers A0399 No Offers A0400 No Offers A0401 No Offers A0402 100% RENAISSANCE ENERGY LTD. 13,337.00 52.10 A0403 100% MAXWELL OIL & GAS LTD. 18,647.04 72.84 A0404 100% RENAISSANCE ENERGY LTD. 3,357.00 13.11 A0405 100% RENAISSANCE ENERGY LTD. 3,357.00 13.11 A0406 100% RENAISSANCE ENERGY LTD. 20,852.00 81.45 A0407 100% RENAISSANCE ENERGY LTD. 6,621.00 25.86 A0408 100% RENAISSANCE ENERGY LTD. 3,413.00 13.33 A0409 100% RENAISSANCE ENERGY LTD. 20,852.00 81.45 A0410 100% RENAISSANCE ENERGY LTD. 8,519.00 33.28 A0411 100% RENAISSANCE ENERGY LTD. 5,832.00 22.78 A0412 100% RENAISSANCE ENERGY LTD. 5,832.00 22.78 A0413 100% RENAISSANCE ENERGY LTD. 2,607.00 20.37 A0414 100% CANADIAN NATURAL RESOURCES LIMITED 22,950.40 89.65 A0415 100% CANADIAN NATURAL RESOURCES LIMITED 10,150.40 39.65 A0416 100% CANADIAN NATURAL RESOURCES LIMITED 2,078.72 16.24 A0417 100% CANADIAN NATURAL RESOURCES LIMITED 2,389.76 18.67 A0418 100% CANADIAN NATURAL RESOURCES LIMITED 1,477.12 11.54 A0419 100% CANADIAN NATURAL RESOURCES LIMITED 894.72 6.99 A0420 100% SABRE ENERGY LTD 19,342.08 151.11 A0421 100% RENAISSANCE ENERGY LTD. 1,577.00 6.16 Petroleum & Natural Gas Sales Results For APRIL 21, 1999 PAGE 6 Parcel Percent Client Name Bonus($) $ / Ha ------------------------------------------------------------------------------------------- A0422 100% CANADIAN NATURAL RESOURCES LIMITED 2,014.72 7.87 A0423 No Offers A0424 100% SABRE ENERGY LTD 10,382.08 81.11 A0425 100% SABRE ENERGY LTD 5,191.04 81.11 A0426 No Offers A0427 No Offers A0428 100% RENAISSANCE ENERGY LTD. 4,103.00 16.03 A0429 100% ARRIVAL ENERGY LTD. 7,779.23 55.55 A0430 100% CANADIAN NATURAL RESOURCES LIMITED 2,782.72 10.87 A0431 100% SABRE ENERGY LTD 38,684.16 151.11 A0432 100% SABRE ENERGY LTD 20,764.16 81.11 A0433 100% CANADIAN NATURAL RESOURCES LIMITED 971.33 6.99 A0434 100% SABRE ENERGY LTD 20,764.16 81.11 A0435 100% SABRE ENERGY LTD 20,764.16 81.11 A0436 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0437 100% LANDEX EXPLORATION LTD. 1,575.00 6.15 A0438 100% LANDEX EXPLORATION LTD. 1,575.00 6.15 A0439 100% LANDEX EXPLORATION LTD. 1,575.00 6.15 A0440 100% CANADIAN NATURAL RESOURCES LIMITED 1,789.44 6.99 A0441 100% RENAISSANCE ENERGY LTD. 3,561.00 13.91 A0442 No Offers A0443 No Offers A0444 No Offers A0445 No Offers A0446 100% LANDEX EXPLORATION LTD. 1,575.00 6.15 A0447 No Offers A0448 No Offers A0449 100% RENAISSANCE ENERGY LTD. 1,212.00 4.73 A0450 100% RENAISSANCE ENERGY LTD. 4,267.00 16.67 A0451 100% CANADIAN NATURAL RESOURCES LIMITED 10,713.60 41.85 A0452 No Offers A0453 No Offers A0454 100% SWISS INVESTMENTS INC. 3,971.00 15.51 A0455 100% RENAISSANCE ENERGY LTD. 4,267.00 16.67 A0456 100% CANADIAN NATURAL RESOURCES LIMITED 5,619.20 21.95 A0457 No Offers A0458 No Offers A0459 100% RENAISSANCE ENERGY LTD. 1,078.00 4.21 A0460 No Offers A0461 No Offers A0462 100% CANADIAN NATURAL RESOURCES LIMITED 9,638.40 37.65 A0463 100% RENAISSANCE ENERGY LTD. 3,038.00 11.87 A0464 100% CANADIAN NATURAL RESOURCES LIMITED 11,806.72 46.12 A0465 100% CANADIAN NATURAL RESOURCES LIMITED 3,645.44 14.24 A0466 100% PRIZE ENERGY INC 3,840.00 15.00 A0467 No Offers A0468 No Offers Petroleum & Natural Gas Sales Results For APRIL 21, 1999 PAGE 7 Parcel Percent Client Name Bonus($) $ / Ha ------------------------------------------------------------------------------------------- A0469 100% RENAISSANCE ENERGY LTD. 1,578.00 6.16 A0470 100% SABRE ENERGY LTD 1,551.36 6.06 A0471 100% CANADIAN NATURAL RESOURCES LIMITED 4,774.40 18.65 A0472 100% PRIZE ENERGY INC 3,840.00 15.00 ** NORTHERN ** A0473 75.0% FIRST STAR ENERGY LTD. 19,760.00 77.19 17.5% WIN ENERGY INC. 7.5% WESTLINKS RESOURCES LTD. A0474 100% COMPTON PETROLEUM CORPORATION 90,880.00 355.00 A0475 100% WINDFALL RESOURCES LTD 17,920.00 70.00 A0476 75% DESMARAIS ENERGY CORPORATION 52,633.60 205.60 25% EUROGAS CORPORATION A0477 100% STANDARD LAND COMPANY INC. 60,139.52 234.92 A0478 100% MAGIN ENERGY INC. 19,909.12 77.77 A0479 100% MAGIN ENERGY INC. 13,483.52 52.67 A0480 100% ENCAL ENERGY LTD 26,478.08 103.43 A0481 100% BRISTOL LAND & LEASING LTD. 52,817.92 206.32 A0482 100% LANDEX EXPLORATION LTD. 1,575.00 6.15 A0483 100% LANDEX EXPLORATION LTD. 1,575.00 6.15 A0484 70% VOLTERRA RESOURCES INC. 31,604.00 123.45 30% ENCOUNTER ENERGY INC. A0485 100% LANDEX EXPLORATION LTD. 1,575.00 6.15 A0486 100% LANDEX EXPLORATION LTD. 1,575.00 6.15 A0487 100% LANDEX EXPLORATION LTD. 1,575.00 6.15 A0488 70% HANNA OIL AND GAS COMPANY - CANADA, INC 1,198.08 4.68 30% FIREFLY RESOURCES LTD A0489 100% FIRSTLAND ENERGY LIMITED 1,462.00 5.71 A0490 100% PARAMOUNT RESOURCES LTD. 58,332.16 227.86 A0491 100% PARAMOUNT RESOURCES LTD. 309,186.56 1,207.76 A0492 100% TAURUS EXPLORATION LTD. 6,963.20 27.20 A0493 100% CRESTAR ENERGY INC 10,437.12 40.77 A0494 100% SCOTT LAND & LEASE LTD 123,194.88 481.23 A0495 40% ULSTER PETROLEUMS LTD. 66,012.16 257.86 35% TALISMAN ENERGY INC. 25% NORTHSTAR ENERGY CORPORATION A0496 100% BRITT RESOURCES LTD 54,044.16 211.11 A0497 100% PIONEER LAND SERVICES LTD 66,432.00 259.50 A0498 100% PIONEER LAND SERVICES LTD 58,816.00 229.75 A0499 100% HIGHRIDGE EXPLORATION LTD. 40,578.86 158.51 A0500 100% HIGHRIDGE EXPLORATION LTD. 39,578.86 154.60 A0501 100% SCOTT LAND & LEASE LTD 120,248.32 234.86 A0502 100% TAURUS EXPLORATION LTD. 54,323.20 212.20 A0503 100% TAURUS EXPLORATION LTD. 44,083.20 172.20 A0504 100% SCOTT LAND & LEASE LTD 12,254.72 47.87 A0505 100% MAVERICK LAND CONSULTANTS (87) INC 20,293.12 79.27 A0506 65% ULSTER PETROLEUMS LTD. 6,939.36 27.11 35% ENRON OIL CANADA LTD A0507 65% ULSTER PETROLEUMS LTD. 6,939.36 27.11 35% ENRON OIL CANADA LTD A0508 No Offers A0509 100% CANADIAN NATURAL RESOURCES LIMITED 1,789.44 6.99 A0510 No Offers Petroleum & Natural Gas Sales Results For APRIL 21, 1999 PAGE 8 Parcel Percent Client Name Bonus($) $ / Ha ------------------------------------------------------------------------------------------- A0511 No Offers A0512 100% CANADIAN NATURAL RESOURCES LIMITED 1,625.60 6.35 A0513 No Offers A0514 100% ARRIVAL ENERGY LTD. 28,108.87 91.31 A0515 100% LANDEX EXPLORATION LTD. 1,888.84 6.14 A0516 No Offers A0517 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0518 No Offers A0519 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0520 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0521 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0522 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0523 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0524 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0525 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0526 No Offers A0527 100% CANADIAN NATURAL RESOURCES LIMITED 3,614.72 14.12 A0528 No Offers A0529 No Offers A0530 No Offers A0531 100% ARRIVAL ENERGY LTD. 14,220.88 55.55 A0532 100% SIGNALTA RESOURCES LIMITED 27,777.77 108.51 A0533 100% GASCAN RESOURCES LTD 27,589.12 107.77 A0534 100% SCOTT LAND & LEASE LTD 78,778.88 307.73 A0535 100% SCOTT LAND & LEASE LTD 8,010.24 31.29 A0536 100% SUNOMA ENERGY CORP. 11,002.88 42.98 A0537 100% SCOTT LAND & LEASE LTD 635,128.32 826.99 A0538 100% SUNOMA ENERGY CORP. 762.88 2.98 A0539 100% AEC OIL & GAS CO. LTD. 16,343.04 63.84 A0540 100% ULSTER PETROLEUMS LTD. 21,130.24 82.54 A0541 100% DEVON ENERGY CANADA CORPORATION 22,049.28 86.13 A0542 100% TOWNSHIP LAND CO. LTD. 65,679.36 256.56 A0543 100% CANADIAN LANDMASTERS RESOURCE SERVICES 66,283.52 258.92 LTD A0544 100% TAURUS EXPLORATION LTD. 2,841.60 22.20 A0545 100% APACHE CANADA LTD. 10,265.00 80.20 A0546 100% ANTELOPE LAND SERVICES LTD 7,848.96 30.66 A0547 100% NUMAC ENERGY INC. 15,792.64 61.69 A0548 100% BONAVISTA PETROLEUM LTD. 21,824.00 85.25 A0549 100% BRITT RESOURCES LTD 35,269.12 137.77 A0550 100% ROCKY LAYMAN ENERGY INC. 664.00 10.38 A0551 100% MERIDIAN LAND SERVICES (90) LTD 5,228.80 40.85 ** FOOTHILLS ** A0552 100% MAGIN ENERGY INC. 11,975.68 46.78 A0553 100% MAGIN ENERGY INC. 7,253.76 37.78 A0554 100% MAVERICK LAND CONSULTANTS (87) INC 18,321.92 71.57 A0555 100% PETRO-CANADA 2,705.92 10.57 Petroleum & Natural Gas Sales Results For APRIL 21, 1999 PAGE 9 Parcel Percent Client Name Bonus($) $ / Ha ------------------------------------------------------------------------------------------- A0556 100% PETRO-CANADA 3,079.68 12.03 A0557 100% PETRO-CANADA 2,874.88 11.23 A0558 100% PETRO-CANADA 2,787.84 10.89 A0559 100% PETRO-CANADA 3,025.92 11.82 **** LEASES **** AREA BONUS ($) HECTARES $ / HA -------- ------------- ------------ ---------- PLAINS 2,376,081.04 59,551.9200 39.90 NORTHERN 2,740,103.12 17,959.6000 152.57 FOOTHILL 52,025.60 1,984.0000 26.22 -------- ------------- ------------ ---------- TOTAL : 5,168,209.76 79,495.5200 65.01 Petroleum & Natural Gas Sales Results For APRIL 21, 1999 PAGE 10 Parcel Percent Client Name Bonus($) $ / Ha ------------------------------------------------------------------------------------------- ** PLAINS ** B0039 100% ANTELOPE LAND SERVICES LTD 255,124.69 199.32 ** NORTHERN ** B0040 100% BRITT RESOURCES LTD 835,453.44 1,087.83 B0041 100% STANDARD LAND COMPANY INC. 55,733.76 217.71 B0042 100% POCO PETROLEUMS LTD. 21,706.00 28.26 B0043 100% POCO PETROLEUMS LTD. 21,706.00 28.26 B0044 100% POCO PETROLEUMS LTD. 22,069.00 86.21 B0045 100% POCO PETROLEUMS LTD. 6,901.00 26.96 B0046 100% ULSTER PETROLEUMS LTD. 827,635.20 1,077.65 B0047 100% ULSTER PETROLEUMS LTD. 2,122,560.00 2,763.75 B0048 40% ULSTER PETROLEUMS LTD. 119,715.84 155.88 35% TALISMAN ENERGY INC. 25% NORTHSTAR ENERGY CORPORATION B0049 40% ULSTER PETROLEUMS LTD. 405,411.84 527.88 35% TALISMAN ENERGY INC. 25% NORTHSTAR ENERGY CORPORATION B0050 75% ULSTER PETROLEUMS LTD. 1,031,385.60 4,028.85 25% NORTHSTAR ENERGY CORPORATION B0051 100% CANADIAN LANDMASTERS RESOURCE SERVICES 428,216.32 418.18 LTD B0052 100% MSL LAND SERVICES LTD 30,832.64 30.11 B0053 100% SUNOMA ENERGY CORP. 58,411.30 124.96 B0054 50% PARAMOUNT RESOURCES LTD. 164,352.00 107.00 50% BERKLEY PETROLEUM CORP. B0055 100% TOWNSHIP LAND CO. LTD. 13,317.12 17.34 B0056 50% PARAMOUNT RESOURCES LTD. 317,580.00 177.22 50% BERKLEY PETROLEUM CORP. B0057M To Be Announced ** FOOTHILLS ** B0058 100% HORIZON LAND SERVICES LTD 307,394.56 109.16 B0059 100% MCNALLY LAND SERVICES LTD 369,141.76 110.92 B0060 100% SANDSTONE LAND & MINERAL COMPANY LTD. 246,796.82 64.27 B0061 100% SCOTT LAND & LEASE LTD 3,282,186.24 1,602.63 B0062 100% ANTELOPE LAND SERVICES LTD 264,396.81 206.56 **** LICENCES **** AREA BONUS ($) HECTARES $ / HA -------- ------------- ------------ ---------- PLAINS 255,124.69 1,280.0000 199.32 NORTHERN 6,482,987.06 13,011.4400 498.25 FOOTHILL 4,469,916.19 13,312.0000 335.78 -------- ------------- ------------ ---------- TOTAL : 11,208,027.94 27,603.4400 406.04 **** COMBINED LEASES AND LICENCES **** AREA BONUS ($) HECTARES $ / HA -------- ------------- ------------ ---------- PLAINS 2,631,205.73 60,831.9200 43.25 NORTHERN 9,223,090.18 30,971.0400 297.80 FOOTHILL 4,521,941.79 15,296.0000 295.63 -------- ------------- ------------ ---------- TOTAL : 16,376,237.70 107,098.9600 152.91 &l2A&l6D