... temperatures. The accuracy of the modelling results would ultimately depend on the selection of the appropriate Equation of State (EOS) and polar model combination. This study shows how the optimal EoS model can be selected by comparing CO 2 saturation pressure and solubility calculations, as well as hydrate...

... technology conference log analysis reservoir characterization placement strength university cement formulation attenuation baker hughe hydraulic isolation selection Introduction A well cemented casing is vital to the safety and economics of a well. Cementing supports the casing, improves...

... best practices and lessons learnt based on Front End Loading (FEL) pre-development decisions workflow throughout Framing, Feasibility, Scope Selection and Scope Definition phases that achieved Final Investment Decision (FID) ahead of schedule. It is acknowledged that 2020-2030 is a cornerstone decade...

... Abstract The urge to design a selection model for a proper artificial lift system is noticeably escalating. It becomes prudent for the operator to consider most, if not all, of the available evaluation and selection methods. The concept behind it is to yield improved production at better...

... artificial intelligence pipeline upstream oil & gas engineer subsea system selection intersection input data midstream oil & gas route selection process corridor application algorithm input condition pockmark cluster route selection elevation change route selection...

.... The replication of inspection tool selection can be applied for offshore pipelines having issues/challenges with respect to geohazards i.e. faults, gas pockets that can induce movement, differential settlement of seabed etc.; and weldment quality verification. The enhanced MFL inspection technology is also...

... Abstract Concept Select (Pre-FEED) is one of the critical and distinct phases in Upstream development projects. Concept Select phase comes before the finalisation of Field Development Plan (FDP). Objectives in this phase includes refreshing the value drivers and opportunity statement, refocus...

... is in the field situated in the Zagros basin of northern Iraq. The field contains gross recoverable reserves of 172 mmbbls. The field started production in 2006 and is currently producing around 45,000 BOPD. This field produces 48 API gravity oil with a very low gas-oil ratio. The selection, design, optimization...

... that a centralized offshore power generation utilising larger prime movers based on electric motors or aero derivative multi-spool gas turbines provide advantages in both size and weight. This paper explains selection of the drive for gas compressors specifically making a choice between gas turbines and electric...

... Abstract logic solver application reliability safety application selection critical safety application increase reliability installation operator final element valve operational safety safety lifecycle offshore technology conference lifecycle safety instrumented system sis...

... in this paper to demonstrate the approach adopted in meeting both EOR requirements and extending the life of the facility. This includes replacement of wellhead flowlines, crude oil transfer pump upgrade, selection of bulk desander and separator debottlenecking. implementation separator upstream oil...

... which can be readily used by operators to address a key safety concern. fatigue damage wellhead offshore technology conference fatigue loading international conference assessment wellhead system information lower stack conductor system selection arctic engineering rig williams...

... caissons or deepwater intake risers. This study investigates, in detail, the various refrigerants that are feasible alternatives to Ammonia (NH3) for a 1MWe i-OTEC scheme. Anhydrous NH3 or R717 was initially selected as the refrigerant for the aforementioned i-OTEC scheme which is modelled based...

...OTC-26564-MS Wave Seed Selection on Irregular Wave Analyses and the Max Extreme Time Windows from 3 Hours Simulations Gunawan Suwarno and Choon Hua Lee, Subsea7 Copyright 2016, Offshore Technology Conference This paper was prepared for presentation at the Offshore Technology Conference Asia held...

... Conference Asia held in Kuala Lumpur, Malaysia, 22 25 March 2016. This paper was selected for presentation by an OTC program committee following review of information contained in an abstract submitted by the author(s). Contents of the paper have not been reviewed by the Offshore Technology Conference...

... discusses in detail the design selection and operation, which includes the challenges faced and mitigation to overcome the challenges. All operations involved were completed with a significant time and operational cost saving to the operator. This was the first successful single-trip multizone installation...

... spread reservoirs. The SURF system also presents a wide range of possible options to be considered, thus with many opportunities for overall cost reductions. This paper presents examples of solutions to reduce costs: early engagement of SURF contractor for the field concept selection, global...

... Abstract This paper focuses on tubing material selection study conducted for a high CO 2 oil field located offshore of Peninsular Malaysia. The field's CO 2 concentration varied laterally and with depth. The highest CO 2 concentration of 66 mol% in gas had been recorded from well test...

.... The aim of this paper is to present a comparative study and arrive at recommendations to optimize the material cost of linepipe, through a rational selection of the governing design code for pipelines, design philosophy and material grade. Hence, it is expected that the pipeline industry can benefit...

... upstream oil & gas us government selection andaman sea artificial intelligence johnson distribution machine learning statistics barge limit condition weather window subsea system estimator simulation sample data constraint operation johnson kappa distribution...