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Showing posts with label Kharsang. Show all posts
Showing posts with label Kharsang. Show all posts

Monday, September 5, 2011

Jubilant Reports Testing Results for Kharsang Field in India

- Jubilant Reports Testing Results for Kharsang Field in India

Monday, September 05, 2011
Jubilant Energy N.V.

Jubilant announced the testing results of the first development well KSG-57 (earlier referred to as "KPL-A") drilled under the Phase-III development drilling campaign in the Kharsang field. The well was spudded on July 28, 2011 and was successfully drilled to 875 meters measured depth (800 meter true vertical depth) on 15th August 2011, on time and within budget. The well was tested with a smaller capacity work-over rig, which was deployed at the site on August 21, 2011.

Based on wireline log interpretation results, formation pressure data from Sequential Formation Testing and Side Wall Core results, the consortium identified four separate intervals, totaling 20 meters of net sand, for testing of shallow C-50 and D-00 Girujan targeted reservoirs.

Upon testing the D-00 sands interval between 786-793 meters and activation through swabbing, the well started self-flowing. The well is presently flowing through 5.56 millimeter choke at a rate of around 170-180 barrels of oil per day (bopd), with Gas-Oil-Ratio of 30 volume by volume and maximum flowing tubing head pressure of 11 Kg/cm2. The initial results are as expected and encouraging. The production from the well is being sent to the Oil Collecting Station (OCS) for further processing.

The KSG-57 well will continue to remain under extended production testing to carry out a multi choke study till production is optimized. The testing of the remaining 11 meters of the two shallower sands will be completed at a later date.

GeoEnpro Petroleum Ltd., a joint venture of GeoPetrol and Jubilant Enpro (a member of the wider Jubilant Bhartia Group), is the operator of the Kharsang Field. Jubilant holds a 25% interest in the block through its subsidiary, Jubilant Energy (Kharsang) Pvt Ltd. The other members of the consortium are Oil India Ltd and GeoPetrol.

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Tuesday, August 30, 2011

Jubilant Energy Joyful Over Kharsang Well Spud

- Jubilant Energy Joyful Over Kharsang Well Spud

Tuesday, August 30, 2011
Jubilant Energy N.V.

Jubilant is pleased to announce that the KPL-DX exploration well in the southern part of the Kharsang Field has been spudded on 28 August 2011. The well is targeting the hydrocarbon potential of the lower Girujan and deeper reservoirs.

The lower Girujan formation underlies the producing upper Girujan reservoirs and is expected to contain oil and gas bearing reservoir sands. The deeper reservoirs have proven to be prolific producers in nearby acreages. Success at the KPL-DX exploration well could open up new prospective deeper horizons in the Kharsang field. The management estimate of prospective resources for this exploration prospect on a gross and unrisked basis is 342 bcf of gas and 20 mmbbls of oil.

The well is located 458 metres from the existing well pad, KSG-29 to the South-South West, and will be drilled to a total depth of around 2,800 metres True Vertical Depth. The well is expected to take two months to complete and the estimated cost is approximately USD 5.7 million (approximately USD 1.4 million net to Jubilant).

GeoEnpro Petroleum Ltd., a joint venture of GeoPetrol and Jubilant Enpro (a member of the wider Jubilant Bhartia Group), is the operator of the Kharsang Field. Jubilant holds a 25% interest in the block through its subsidiary, Jubilant Energy (Kharsang) Pvt Ltd. The other members of the consortium are Oil India Ltd and GeoPetrol.

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Monday, August 22, 2011

GeoEnpro Drills 2nd Well in Kharsang Drilling Campaign

- GeoEnpro Drills 2nd Well in Kharsang Drilling Campaign

Monday, August 22, 2011
Jubilant Energy N.V.

Jubilant announced that KPL-C, the second of the seven development wells of the Phase-III drilling campaign in the Kharsang Field, Arunachal Pradesh was spudded on August 22, 2011.

The first development well KSG#57 (previously referred to as KPL-A), which was spudded oJuly 28, 2011, has been successfully drilled within budget and time by 15 August 2011. Based on the Wireline log interpretation results, formation pressure data from Sequential Formation Testing and Side Wall Core results, the consortium has identified four separate intervals totaling to 20 meters of net sand for testing. The well KSG#57 will be tested with the smaller capacity work-over rig which was deployed at the site on 21 August 2011. The testing results are expected within 7 to 10 days from the start of the testing.

KPL-C, the second development well is located in the eastern area of the field and is a step out location to target the shallow C-50, D-00 and also deeper Girujan reservoirs. The well will target structurally higher bright amplitude prospects identified by Seismic in this eastern part of the field. The well will be deviated by approximately 712 meters to the ESE direction from the existing plinth of well KSG-39 and a target depth of around 1224 meters True Vertical Depth ("TVD") with the option of continuing to 1598 meters TVD if appropriate. The well is expected to take four weeks to drill and the estimated cost is approximately USD 2.3 million (USD 0.57 million net to Jubilant).

GeoEnpro Petroleum Ltd., a joint venture of GeoPetrol and Jubilant Enpro (a member of the wider Jubilant Bhartia Group), is the operator of the Kharsang Field. Jubilant holds a 25% interest in the block through its subsidiary, Jubilant Energy (Kharsang) Pvt Ltd. The other members of the consortium are Oil India Ltd and GeoPetrol.

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GeoEnpro Drills 2nd Well in Kharsang Drilling Campaign

- GeoEnpro Drills 2nd Well in Kharsang Drilling Campaign

Monday, August 22, 2011
Jubilant Energy N.V.

Jubilant announced that KPL-C, the second of the seven development wells of the Phase-III drilling campaign in the Kharsang Field, Arunachal Pradesh was spudded on August 22, 2011.

The first development well KSG#57 (previously referred to as KPL-A), which was spudded oJuly 28, 2011, has been successfully drilled within budget and time by 15 August 2011. Based on the Wireline log interpretation results, formation pressure data from Sequential Formation Testing and Side Wall Core results, the consortium has identified four separate intervals totaling to 20 meters of net sand for testing. The well KSG#57 will be tested with the smaller capacity work-over rig which was deployed at the site on 21 August 2011. The testing results are expected within 7 to 10 days from the start of the testing.

KPL-C, the second development well is located in the eastern area of the field and is a step out location to target the shallow C-50, D-00 and also deeper Girujan reservoirs. The well will target structurally higher bright amplitude prospects identified by Seismic in this eastern part of the field. The well will be deviated by approximately 712 meters to the ESE direction from the existing plinth of well KSG-39 and a target depth of around 1224 meters True Vertical Depth ("TVD") with the option of continuing to 1598 meters TVD if appropriate. The well is expected to take four weeks to drill and the estimated cost is approximately USD 2.3 million (USD 0.57 million net to Jubilant).

GeoEnpro Petroleum Ltd., a joint venture of GeoPetrol and Jubilant Enpro (a member of the wider Jubilant Bhartia Group), is the operator of the Kharsang Field. Jubilant holds a 25% interest in the block through its subsidiary, Jubilant Energy (Kharsang) Pvt Ltd. The other members of the consortium are Oil India Ltd and GeoPetrol.

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Friday, July 29, 2011

Jubilant Commences Drilling Campaign in India Kharsang Field

- Jubilant Commences Drilling Campaign in India Kharsang Field

Friday, July 29, 2011
Jubilant Energy N.V.

Jubilant announced the spudding on July 28, 2011 of KPL-A, the first development well of the Phase-III drilling campaign in the Kharsang Field, Arunachal Pradesh, India. The well is located in the northern area of the field and is an infill well targeting the shallow C-50 and D-00 producing Girujan sand layers. The well, which will be deviated by 272 metres towards the northeast, will be drilled to a total depth of around 800 metres TVD, is expected to take three weeks to drill and will cost approximately USD 1.75 million, of which USD 0.44 million will be payable by Jubilant.

The well will test the Upper Girujan C-50 and D-00 sand layers that are currently producing across 10 existing wells ranging from 25 to 140 bopd. The consortium expects to encounter around 35 meters of net reservoir sand.

The well is part of the seven well Phase-III drilling campaign in Kharsang which is planned to be completed by February 2012. On completion of this well, the rig will move to the next development well of the Phase-III drilling campaign.

GeoEnpro Petroleum Ltd., a joint venture of Geopetrol and Jubilant Enpro (a member of the wider Jubilant Bhartia Group), is the operator of Kharsang Field. Jubilant holds a 25% interest in the block through its subsidiary, Jubilant Energy (Kharsang) Pvt Ltd. The other members of the consortium are Oil India Ltd and Geopetrol.

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