Logging, Perforating, Testing News in Brazil

HRT Concludes Drillstem Test in Well 1-HRT-8-AM
8/16/2012 - HRT Participaçoes em Petroleo S.A announces that its subsidiary HRT O&G Exploraçao e Produçao de Petroleo Ltda. (“HRT O&G”) has concluded the drillstem test run in the well 1-HRT-8-AM, in the block SO...
HRT Announces Discovery in Well 1-HRT-8-AM
7/30/2012 - HRT Participaçoes em Petroleo S.A announces that its subsidiary HRT O&G Exploraçao e Produçao de Petroleo Ltda. ("HRT O&G") submitted to the National Agency of Petroleum, Natural Gas and Biofuels (Agê...
New Drill-Stem Test is Concluded in the Parnaiba Basin
7/24/2012 - OGX has concluded the drill-stem test in well OGX-88, in the Bom Jesus accumulation, located in the PN-T-68 block, within the onshore Parnaiba Basin. OGX Maranhao, an entity formed by OGX and MPX, is ...
HRT Concludes Drill Stem Test in Well 1-HRT-6-AM
5/21/2012 - HRT Participaçoes em Petroleo S.A annouces that its subsidiary HRT O&G Exploraçao e Produçao de Petroleo Ltda. (“HRT O&G”) concluded the drill-stem test of well 1-HRT-6-AM, on Block SOL-T-170, on Soli...
HRT Concludes Drill-Stem Test in Well 1-HRT-5-AM
4/10/2012 - HRT Participaçoes em Petroleo S.A announces that its subsidiary HRT O&G Exploraçao e Produçao de Petroleo Ltda. ("HRT O&G") has concluded the drill-stem test run in the well 1-HRT-5-AM, in the block S...
HRT Discovers Hydrocarbons in 1-HRT-5-AM Well
3/15/2012 - HRT Participaçoes em Petroleo S.A announces that its subsidiary HRT O&G Exploraçao e Produçao de Petroleo Ltda. ("HRT O&G") submitted to the National Agency of Petroleum, Natural Gas and Biofuels (Agê...
OGX Concludes Drill-stem Test in the Natal Accumulation
10/3/2011 - OGX, the Brazilian oil and gas company responsible for the largest private-sector exploratory campaign in Brazil, announced that it has concluded the drill-stem test performed in the Santonian section...
OGX Concludes its First Drill-stem Test in the Santos Basin
8/29/2011 - OGX has concluded the drill-stem test performed in the Santonian section of well 1-OGX-47-RJS, in the BM-S-59 block, in the shallow waters of the Santos Basin. OGX has a 100% interest in this block. ...
OGX Concludes Drilling of First Well in Waikiki Accumulation
6/20/2011 - OGX announced the conclusion of drilling at the horizontal well OGX-9-44HP-RJS ("Waikiki Horizontal") and through a drill-stem test (DST), the identification of excellent production conditions. This r...
BG Finshes a Drill Test on Guara Norte Well
4/12/2011 - BG Group announced the conclusion of a drill stem test (DST) on the Guara Norte well (3-SPS-69) in Block BM-S-9 in the Santos Basin, offshore Brazil. ...
Karoon Provides Operational Updates on Maruja-1 Well
1/19/2011 - Petrobras achieves an equipment constrained production test oil flow rate of 6142 stb/d through a 5/8-inch choke from the Maruja-1 Exploration Well during the clean-up flow period. ...
EWT Confirms Oil Discovery in the Amazon
11/26/2010 - Petrobras announces that the first data obtained from the Extended Well Test (EWT), which got underway in September at exploratory well 1-ICB-1-AM (Igarape Chibata No. 1), confirms the discovery of a ...
OGX Conducts Cased Hole Drillstem Test of Well OGX-18
9/27/2010 - OGX has concluded the Cased Hole Drillstem Test in the 1-OGX-18-0RJS well, located in the BM-C-40 block, in the shallow waters of the Campos Basin. OGX holds a 100% working interest in this block. ...
OGX Conducts Cased Hole Drillstem Test of OGX-14 well
9/17/2010 - OGX announced that it has concluded the Cased Hole Drillstem Test realized in the 1-OGX-14-RJS well, located in the BM-C-40 block, in the shallow waters of the Campos Basin. OGX holds a 100% working i...
OGX Confirms Presence of Liquid Hydrocarbons in OGX-11D
6/17/2010 - OGX announces that, based on tests completed at well 1-OGX-11D-SPS, it has concluded that the previously announced discovery of hydrocarbons at the Natal prospect, in the Santos Basin, refers to an ac...
BG Confirms High Productivity from Tupi North-East Tests
3/24/2010 - BG Group (25%) and partners, Petrobras (65% and operator) and GALP (10%), have completed a drill stem test (DST) on the Tupi North-East well (3-BRSA-755A-RJS or 3-RJS-622A) in the BM-S-11 appraisal ar...
OGX Finishes Drillstem Test on OGX-3 Well
2/3/2010 - OGX has finished the Cased Hole Drillstem Test realized in the 1-OGX-3-RJS well, located in the BM-C-41 block, in the shallow waters of the southern part of the Campos Basin. OGX holds a 100% working ...
BG Completes the Formation Test on Iara Well
12/9/2009 - BG Group (25%) and partners Petrobras (65% and operator) and Galp (10%) have announced the conclusion of the formation test on the Iara well (1-BRSA-618-RJS or 1-RJS-656) in the BM-S-11 appraisal area...
OGX Finds Oil in Barremian Section on OGX-2A well
12/4/2009 - OGX has identified an oil interval in the barremian section on the well 1-OGX-2A-RJS, located in the BM-C-41 block, in the shallow waters of the southern part of Campos Basin. OGX holds a 100% working...
OGX Finds Oil in the Aptian Section on OGX-2A Well
12/3/2009 - OGX has identified an oil bearing interval in the aptian section on the well 1-OGX-2A-RJS, located in the BM-C-41 block, in the shallow waters of southern part of the Campos Basin. OGX holds a 100% wo...

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