Each one in plain English, with the numbers worked through for a shareholder.
31 Mar 2006drilling progress report▼ Bad
Sun Resources says Eagle North-1 operations were halted after continuing mechanical problems and hole deterioration, and a new sidetrack was started at 4,028 metres. A conservative curve, liner and roughly 320-metre lateral are now planned, then a test. No oil result yet.
Mirage-4 finished drilling at 1,447 metres and is preparing to run wireline logs. The Murta is still interpreted as 20 metres above the lowest known oil, pending logs. The up to 1,000 barrels a day by mid-2006 target is repeated.
Victoria, as operator, said Eagle North-1 horizontal drilling restarted as a new sidetrack from 4,028 metres using a conservative medium radius curve. A 4.5 inch liner and then a 320-metre horizontal bore were planned, with up to 1,000 barrels a day anticipated if successful. No result yet.
Victoria attached a presentation on its 20 years of US exploration and production, for a conference on 31 March. It is background on US history and markets; the visible text shows no new results or figures.
Mirage-4 reached total depth of 1,447 metres. Drill stem test 1 over the Murta recovered only 3 barrels of oil-cut mud, a small recovery. The well will be logged and completed for production testing, so its real rate is still unknown.
Drill stem test 1 is under way in the Mirage-4 Murta over 1,319-1,337 metres. The company repeats that the well came in high with oil shows and the up to 1,000 barrels a day target. No result yet.
Mirage-4 is pulling out to run drill stem test 1 over the Murta from 1,319 to 1,337 metres, after oil shows continued for a further 9 metres. No test result yet; logs still to confirm the high interpretation.
Mirage-4 has oil shows in the Murta sands, drilled to 1,337 metres, and is interpreted as the highest Murta intersection in the field, 20 metres above the lowest known oil. A drill stem test follows; wireline logs must confirm the interpretation.
Mirage-4 is drilling ahead below 648 metres after testing the blow-out preventers. The production target is now stated as up to 1,000 barrels a day by mid-2006, back up from 800, and now tied to success at the follow-on Lightning and Jindivik wells.
Mirage-4 ran and cemented 9 5/8 inch casing to 648 metres and is installing blow-out preventers. Target remains up to 800 barrels a day by mid-2006 from the current 400. No results yet.
Impress's release repeats that Mirage-4 is preparing to run casing to 650 metres, with Victoria's target of up to 800 barrels a day by mid-2006. Impress's chairman says Lightning and Jindivik could allow up to 1,000 barrels a day. No results yet.
Sun Resources says Eagle North-1 horizontal drilling was delayed by mud motor, tool and mud circulation problems, still at 4,131 metres a week on. The plan is now a roughly 300-metre lateral, then a test. No oil result yet.
Victoria confirms Eagle North-1 horizontal drilling is delayed by mud motor, tool and circulation problems, still at 4,131 metres. It now plans a lateral of about 300 metres, then a test; up to 1,000 barrels a day is still anticipated if successful.
Mirage-4 drilled to 650 metres and is preparing to run casing. The production target is now stated as up to 800 barrels a day by mid-2006, lowered from the earlier 1,000 target. No results yet.
Drilling started on Mirage-4 on 19 March, targeting the Murta at 1,325 metres. It is the next Mirage development well after Mirage-3, with Victoria (40%) still targeting 1,000 barrels a day by mid-2006.
Victoria confirms Donga-3 is producing 40-70 barrels a day of oil from 100-120 barrels of fluid, with a one-month production test under way. It says Victoria's total net oil production is now about 420 barrels a day.
Half-year to 31 December 2005 shows a profit of $538,319 against a $3.9m loss a year earlier. Cash was $5.43m and net assets $20.4m. The report notes the 115 million shares issued at 3 cents raised $3.45m.
Victoria presented a Cooper Basin update at an industry forum, repeating known facts: 13 permits, up to 9 wells in 2006, and Mirage and Ventura output. It adds a June exploration program and Banff-1 in Queensland in May. No new results.
Oilex reports Donga-3 on pump since 11 March, with total fluid stabilising around 100-120 barrels a day, of which 40-70 is light oil. Victoria holds 15% of ATP 805P. This lists Bow and Oilex at 42.5% each, consistent with the earlier Bow release.
Sun Resources says Eagle North-1 horizontal drilling resumed after rig mechanical problems and is at 4,131 metres, still building the curve toward the Gatchell target. A drill stem test follows once the lateral is drilled. No flow result yet.
Mirage-3 is being completed as a Murta oil producer after 7 inch casing was run to 1,653 metres, to be perforated at 1,320-1,330.5 metres. Victoria (40%) still targets 1,000 barrels a day by mid-2006. No production rate yet.
Mirage-3 reached total depth of 1,661 metres and is pulling out to run logs. It repeats the earlier Murta test of about 324 barrels a day. No new results.
Mirage-3 is drilling ahead at 1,566 metres toward the deeper Birkhead and Hutton targets, repeating the earlier 324 barrels-a-day Murta test. Total depth is planned at 1,668 metres. No new results.
Mirage-3's first test of the Murta flowed 27 barrels of clean oil in two hours, equal to about 324 barrels a day. Similar to producing Mirage-1, it extends the Mirage oil pool north; Victoria holds 40%.
Oilex says Rookwood West-1 pressure data show the Boxvale sandstone is depleted, so it suits dump flooding, though water injection was lower than expected. The rig moves to Donga-3. Victoria holds 29.69% of ATP 608P.
The Eagle North-1 vertical test failed to flow: only a small oil recovery, and the operator infers (inference from the nitrogen test) the perforations probably did not connect the Gatchell sands to the well. The venture unanimously chose a 90-150 metre horizontal lateral, now being drilled.
Victoria began drilling a horizontal lateral from Eagle North-1 on 7 March, after the vertical test failed. It targets the lower Gatchell sands; up to 1,000 barrels of oil a day is anticipated if successful. Drilling is expected to take about ten days.
Mirage-3 was preparing a drill stem test of the Murta at 1,330 metres, with oil shows seen over 1,319-1330 metres. Victoria (40%) still targets lifting output from 400 to 1,000 barrels a day by mid-2006. No flow result yet.
Eagle North-1 perforations passed a pump-in test, and about 400cc of oil percolated up when the well was opened. Nitrogen-assisted cleanup is under way to induce flow; no sustained flow yet. Next update due 7 March.