.... The ability to monitor production contribution within horizontals for an extended period has resulted in significant cost avoidance related to well interventions in the area. A total of forty (40) wells with tracer sleeve installations have been monitored for a period of three (3) months or longer...

...Multilateral Stimulation Drilling Technology The MSDT was developed in a Joint Industry Project (JIP) formed by Lundin Energy Norway AS, Statoil Norge ASA, Eni Norge AS, Fishbones AS and the Research Council of Norway in the period 2012-2015. The technology was first installed in a subsea well...

... are required to replace the estimated greater than 1.5 million such devices now in use throughout the natural gas supply chain. The 5650 Watt CAP system and other configurations (not shown) have, over 900 installations, shown to be a viable solution for the replacement of low bleed and intermittent...

... at a lower baseline cost. This paper will focus on the evolution of a mature well in a region that has been installing multilateral wells for over two decades. Originally drilled as the world's first tri-lateral well and several years later re- drilled again as a quad-lateral to add further reservoir...

... with downhole primary sand control or require sand management throughout their lifetime. To further aggravate the issue, most primary sand controls installed have suffered from failure after an extended period of production due to unacceptable high pressure drop in the near wellbore area which causes the screen...

... About 6 hours after the substructure set down, significant tilting was observed and beyond the installation engineering analysis. The tilting observed was approximately about 3-5 degree which is exceeding the installation tolerance as show in figure 6 . A sudden increase of hi-lo at top...

... restriction that may prevent achievement of the completion objectives due to an insufficient inner diameter at the well total depth. After installation, a well can resume drilling with the same bottomhole assembly used prior to encountering the trouble zone. The monobore expandable system has two methods...

... 2014 thanks according with the yearly New Technology Program. The operating principle consists in heating the fluid volume from tubing using the heating cable which can be installed inside tubing, for NF and ESP wells or outside tubing for SRP or PCP wells. The cable is designed and located...

... installations to maximize efficiencies. drilling operation mainbore plug upstream oil & gas north sea anchor packer directional drilling multilateral anchor packer multilateral well multilateral technology sidetrack pump open plug extending production life petroleum engineer whipstock...

... historically installed. Taking advantage of the corrosion strength properties that Stainless Steel (SS) material has, a new SS PC pumps were manufactured to be installed in highly corrosive application and then determine the increase on run life for those wells previously affected by corrosion. This paper...

... Abstract An offshore well located in Indonesia required rigless installation of an insertable progressive cavity pump (I-PCP) as a cost-effective solution to restore production while eliminating the need to retrieve the upper completion for extensive maintenance. The well had been previously...

... Abstract Objectives/Scope During casing installation and drilling operations, Oil Country Tubular Goods (OCTG) strings are often rotated inside deviated wellbores, generating cyclic bending loading that could lead to fatigue damage. This phenomenon has been previously studied and understood...

... on the FCD tools will be studied in the end. enhanced recovery dual-directional nozzle pressure drop steam breakthrough thermal method upstream oil & gas heat loss flow control device fcd steam-assisted gravity drainage injection period operation application sagd installation...

... and lower horsepower motors to suit the new requirements. Data from the field tests have delivered encouraging results. The pump has operated smoothly since installation and, in comparison to standard pump, has reduced energy consumption (savings of 10-15%) and shown a 15-20% increase in pump efficiency...

... with complete zonal isolation. A multizone openhole gravel-pack completion was installed in the Julimar Field with an enhanced shunt screen system, shunted mechnaical packers (SMP) and shunt tube isolation valves (STIV), to provide improved operating pressure envelope and erosion tolerance. Well design...

...-hole multiphase gas handler’, was on self-flow, before installation of this system, with an oil rate of 600 b/d and GOR of 750 scf/barrel. The system has performed exceedingly well during the pilot period of 6 months and peak oil gain of 1100 b/d, is recorded during the pilot. Candidate well selected...

... acquisition system. The fibre optic sensor configuration is shown in Figure 4 . Abstract The advent of Digital Oil Fields (DOF), Data Analytics and Artificial Intelligence has led to an increase in the number of instruments installed at wellheads and also an increase in the reliance...

... possible the optimization of chemical program and asphaltene remediation by incorporating system data with integrated flow assurance management. Qualification for offshore is ongoing with 5ksi pressure certification already achieved. It was not obvious before installation, but once the 3-phase system...

... fixture society of petroleum engineers optimization requirement cable installation sustainability platform Offshore Platform cable tray weight reduction high voltage Introduction Weight control is a very important aspect to be considered during engineering of offshore platforms...

... Abstract Production and drilling activities in offshore installation are one of the most necessary activities of human society. To drill a subsea well and raise the crude oil to a platform, by itself, presents a series of risks. Associated with this activity, when the crude oil reaches...