By Ross Richardson, KCA DEUTAG; John Karish, ENSCO International Inc Safety in the workplace is an issue confronting just about every organisation involved in the potentially hazardous oil and gas industry. So when two of the world’s leading drilling and engineering contractors moved to improve their safety performance, they took the unusual step of sharing […]
By Fred Sabins, Paul Sonnier, Larry Watters, CSI Tech Exploration for natural gas shifts more and more to deeper reservoirs. Encouraging finds and increased demand reinforce the push for drilling wells with target formations deeper and deeper underground in hotter, higher-pressure conditions. This trend presents many obstacles in drilling, completion and production from these deep […]
By Drew Hembling, Salam Salamy, Abdullah Qatani, Saudi Aramco; Neale Carter, Easywell; Suresh Jacob, WellDynamics Saudi Aramco has successfully used both horizontal and MRC wells (multilateral with greater than 8 km of reservoir contact) to enhance and maximize hydrocarbon recovery from its reservoirs. In recent years, the integration of both intelligent and passive inflow control […]
By Chip Hale, BJ Services Company Deepwater and deep-shelf exploration and development in the Gulf of Mexico continues to gain momentum, and each new extension of water and drilling depth issues the industry new challenges to traditional drilling, completion and production technology. As part of an optimal completion design, sand control technology faces its share […]
By M.J. Al-Saeedi, J.R.Singh, V.S. Mahesh, H.S. Al-Ajmi, Kuwait Oil Company; D. McKinnell, Total Kuwait The search for commercial quantities of non-associated gas from the Lower Mesozoic and Paleozoic horizons has been an important part of the exploration strategy of Kuwait Oil Company (KOC) over a number of years. Four deep wells were drilled down […]
By Ayad Al-Kandari and Mohammed Al-Saeedi, Kuwait Oil Company; Roger Kingsborough and T.W. Brewster II, Chevron; David McKinnell, Total Kuwait Drilling of deep HPHT wells in Kuwait requires both local and international drilling contractors to adhere strictly to overall required capacities of equipment for safely and efficiently drilling Jurassic and deeper exploratory prospects from depths […]
Zuhair Al-Hussain, Saudi Aramco General manager, drilling & workover operations DC: Can you tell us about some of Saudi Aramco’s upcoming drilling projects? Al-Hussain: We’ve started the Khurais project, which calls for 1.2 million bbls/day and ranks as one of the world’s biggest projects. Progress is ongoing, and an integrated services contract has been awarded […]
By Jeremy Cresswell, contributing editor Where does one begin? My brief is to paint, in the context of drilling and related well services, a picture of the Middle East, which as we all know is hardly off TV screens, newspaper front pages or radio newscasts. It’s been that way for years, with the writer first […]
By Wajid Rasheed, contributing editor Commonly cited as the largest oil company in the world and a “swing” producer in times of crisis, Saudi Aramco faces more challenges than your average operator. Not only does it need to replenish reserves and maintain production output, but whereas other oil companies can acquire reserves through stocks, for […]
By Andy Murdock and Steve Berkman, ReedHycalog Drilling vibrations have been identified by many operators as the leading cause of nonproductive time. With the current strong rig rates, nonproductive time, ranging from drilling inefficiencies to twisting off the drill string due to fatigue failure, has become even more critical. Symptoms of vibration problems that lead […]
22 January 2015
Tullow Oil has announced updates on several onshore projects in Kenya, including the Expir-1 exploration, Engomo-1 exploration, the Ngamia and Amosing...
22 January 2015
At the end of last year, Petrobras deployed its first wet Christmas tree using cables in the pre-salt area. The main change involved was the use of a subsea equipment...
22 January 2015
XACT Downhole Telemetry, in conjunction with BP, recently completed the first operational field trial of the SandSentry Acoustic Telemetry Network in the deepwater Gulf of Mexico...
21 January 2015
The University of Houston (UH) will lead a national research center for subsea engineering and other offshore energy development issues, including research and technology…
21 January 2015
Cost reduction may be a priority for many companies now, but the industry must not overlook important opportunities for innovation and idea sharing...