many large oil and gas fields in the most productive world regions happen to be fractured. the exploration and development of these reservoirs is a true challenge for many operators. these difficulties are due to uncertainties in geological fracture properties such as aperture, length, connectivity and intensity distribution. to successfully address these challenges, it is paramount to improve ...

Abstract The planning and developmental decisions succeeding the discovery of an unconventional oil gas field is utmost importance in attaining successful exploitation production from these tight reservoirs. development hydrocarbon reservoirs require requires adequate execution which could be challenging, due to sequence heterogeneous lithologies formations. In this study, we designed presented...

A considerable effort has been made in the literature for quality assurance (QA) and checking (QC) of petrophysical log data computation reservoir rock property parameters. Well plays an integral role building a physics model quantitative interpretation (QI) work. poor-quality may lead to significant financial HSSE implications by drilling wells undesired locations. Historically, variety techni...

SUMMARY An evaluation of prospective shale gas reservoir intervals in the Bowland Shale is presented using a wireline log data set from UK's first exploration well. Accurate identification such crucial determining ideal landing zones for drilling horizontal production wells, but task challenging due to heterogeneous nature mudrocks. This heterogeneity leads stratigraphic variations quality and ...

      Many large oil and gas fields in the most productive world regions happen to be fractured. The exploration and development of these reservoirs is a true challenge for many operators. These difficulties are due to uncertainties in geological fracture properties such as aperture, length, connectivity and intensity distribution. To successfully address these challenges, it is paramount to im...

Intelligent reservoir characterization using seismic attributes and hydraulic flow units has a vital role in the description of oil and gas traps. The predicted model allows an accurate understanding of the reservoir quality, especially at the un-cored well location. This study was conducted in two major steps. In the first step, the survey compared different intelligent techniques to discover ...

The quality of any hydrocarbon-bearing reservoir is vital for a successful exploitation work.. function its petrophysical parameters. Hence the need to model these properties geostatistically in order determine away from well locations.Composite logs four wells and 3-D seismic data were used analysis. A named Sand X was mapped correlated across 1 through 4. indicators - Effective porosity, perm...

Heavy oil is an important unconventional resource with huge availability worldwide, which also forms the primary source in Fengcheng oilfield, XinJiang, China. The elastic properties and consolidation status of heavy sands are significant values as they can provide guidance for reservoir exploration production. However, due to lack detailed rock physics investigation knowledge about their micro...