Bass Oil continues steady Indonesian production rates

Bass Oil’s production at its Indonesian projects has been largely unaffected by current market conditions, with oil output increasing by over 700 barrels. The company’s Buian and Tangai fields recorded steady productions rates during May following the implementation of a number of well optimisation initiatives and a contingency plan to mitigate the impact on production. …
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Bass production slumps following water cuts

Bass Oil has recorded a drop in production in Indonesia during the first quarter of 2020 with 35,467 barrels of oil, a 21.4 per cent decrease compared to the previous quarter. The company reported that output was affected by increasing water cuts from production at the Bunian 5 well, as well as water handling restrictions …
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Bass hits oil production record

Australian-based, Indonesian oil producer Bass Oil has reported a production record in December 2019 at its 55 per cent owned Tangai Sukanati KSO project. Located in the South Sumartra Basin, the facility had a monthly average oil production for December of 1009 barrels per day, up 7 per cent over November’s record levels. The production …
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Bass hits record monthly oil output

Based in the South Sumatra Basin, the monthly average oil production at the site in November was 975 barrels of oil per day, up 36 per cent on October and 9 per cent higher than the previous record set in October 2018. The production increase was attributable to the Bunian 5 well being brought on …
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Bunian-5 ready for production

Bunian-5 is expected to double the production capacity at the Tangai-Sukananti oil project, located onshore south Sumatra, Indonesia. Bass said production testing over the TRM 3 sandstone delivered a stabilised average flow rate of more than 860 bbl/d, while testing over the K sandstone produced a rate of more the 650 bbl/d. With the well …
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Bunian 5 flow result “excellent”

Bass said the well had averaged 1,128 bbl/d of oil with a two per cent water cut, with production recorded on a fully open choke with a flowing wellhead pressure of 140 psi in the first 12 hours. Bunian 5 intersected its two targeted primary reservoirs at the same or slightly higher levels than the …
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Bunian-5 intersects primary targets

Bass reported the well has now intersected the two primary reservoirs – the TRM3 and K sandstones – with both zones exhibiting oil shows comparable to the Bunian 3 ST2 well. Oil and gas shows were also recorded when drilling through the TRM 0 and GRM sandstones, the well’s secondary target, with results from wireline …
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Bunian-5 nearing total depth

Bass reported the rig has drilled the well to 1,424 m towards the core point above the first primary target, the TRM3 sandstone. Last week the rig ran and cemented the 9.63 inch (244.5 mm) intermediate casing and commenced drilling the 8.5 inch (215.9 mm) production section of the well. As of yesterday, the rig …
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Drilling progresses at Bunian-5

Following the Bunian-5 well spudding in September, the rig drilled the well to the intermediate casing depth of 1,315 m and is now commencing a wiper trip prior to running wireline logs. Once the wireline logs are acquired, the 9.6 inch (244 mm) intermediate casing will be run and cemented in place. Additionally, drilling operations …
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