Archive | May/June

Study analyzes response of deepwater riser with suspended BOP

Posted on 22 April 2014 in 2014, May/June, The Offshore Frontier

Worldwide petroleum demand induces the search for new offshore oil and gas reserves in deeper and deeper waters. In this scenario, offshore drilling is carried out in water…

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Continuous inclination, azimuth measurement optimizes RSS control

Posted on 22 April 2014 in 2014, Innovating While Drilling, May/June, Onshore Advances

When they were introduced in the mid-1990s, rotary steerable systems (RSS) represented a step-change in directional drilling. Over the years, continued advances have expanded the operating…

ERD advances push limits on Chayvo wells

Posted on 22 April 2014 in 2014, Completing the Well, Global and Regional Markets, May/June, Onshore Advances

The second drilling campaign at the Chayvo field, located offshore Sakhalin Island, targeted a new reservoir zone using extended-reach wells from onshore. A total of four oil producers…

Case study: Culture of performance drives Iraqi drilling campaign

Posted on 22 April 2014 in 2014, Completing the Well, Drilling It Safely, Global and Regional Markets, May/June, Onshore Advances

The giant Majnoon oilfield in Iraq was discovered in 1975 by Braspetro (Petrobras). It is located in southern Iraq, 60 km (37 miles) from Basra. Multiple reservoirs contain an estimated…

Fred Dupriest: Teaching a physics-based approach to the next drilling generation

Posted on 22 April 2014 in 2014, Departments, IADC: Global Leadership, Global Challenges, May/June, Videos

“If it ain’t broke, don’t fix it.” So the saying goes, but it’s just not how Fred Dupriest works. For him, doing something better is not enough if it’s still being done in the same way…

Offshore drilling & technology briefs

Posted on 22 April 2014 in 2014, Drilling It Safely, Innovating While Drilling, May/June, The Offshore Frontier

A 25-well batch-casing program in the deepwater Gulf of Mexico (GOM) has exceeded targets around safety and efficiency over a six-month development campaign that logged zero…

HSE&T Corner: Alliance governance can help manage risk in contractor/service company interface

Posted on 22 April 2014 in 2014, Drilling It Safely, May/June

On any drilling rig, the relationships among operators, drilling contractors and various service companies can be complex, leading to obstacles in the…

Onshore drilling & technology briefs

Posted on 22 April 2014 in 2014, Drilling It Safely, Global and Regional Markets, Innovating While Drilling, May/June, Onshore Advances

Automated rig aims to reduce human exposure; California well stimulation regulations put operations at standstill…

News Cuttings

Posted on 22 April 2014 in 2014, IADC: Global Leadership, Global Challenges, May/June

The newest edition of IADC’s “International Standards Activities Affecting the Offshore Oil and Gas Industries” semi-annual report is available from the IADC Offshore…

Multistage stimulation: One size doesn’t fit all

Posted on 22 April 2014 in 2014, Completing the Well, Features, Innovating While Drilling, May/June

All the world’s a stage, except when it comes to unconventionals. This is a world of many stages, upwards of 50 in some regions, where fast-developing technologies, innovative…

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Recent Drilling News

  • 24 October 2014

    GDF SUEZ, BP discover new Central North Sea Field

    “This is an encouraging exploration discovery in a part of the Central North Sea that needs additional volumes of hydrocarbons to open up development options…

  • 24 October 2014

    Chevron, BP discover oil in deepwater US Gulf of Mexico

    The discovery well, on Keathley Canyon Block 10, was drilled by operator Chevron on behalf of the Guadalupe co-owners. The well encountered significant oil pay…

  • 22 October 2014

    Shell discovers gas in pre-salt reservoir offshore Gabon

    Shell announced a frontier exploration discovery offshore Gabon, West Africa. The well Leopard-1 encountered a substantial gas column with around 200 m net gas pay…

  • 22 October 2014

    Statoil proves new oil resources near Grane field in North Sea

    Well 25/8-18 S, drilled by the rig Transocean Leader, proved an oil column of 25 m in the Heimdal Formation. The estimated volume of the discovery…

  • 21 October 2014

    IADC Cybersecurity Task Group to provide industry guidance to assess risks

    The oil and gas industry is not immune to cybersecurity threats, from computer viruses and malware to targeted attacks. The IADC Advanced Rig Technology (ART) Committee…

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