... permeability. Generally, resistivity of the target zone is as low as 1 to 3 Ohm.m, while the surrounding calcareous interbeds have only slightly elevated resistivity of 2 to 5 Ohm.m. Besides this, the thickness of the target zone can be as thin as 1 m. Then the challenges of identifying the complex target zone...

... testing drillstem/well testing drillstem testing asset and portfolio management pressure transient analysis thickness figure boundary reservoir characterization permeability resolution pvt measurement rock type depositional environment hsghu-3 well-9 mechanism international petroleum...

... reservoir sedimentary rock rock type log analysis well logging geologist petroleum geology stratigraphy grid heterogeneity geological subdiscipline thickness international petroleum technology conference orientation grid stability zone 3 accuracy artificial intelligence reservoir...

... on factors such as, the minimum perforation thickness, maximum initial water saturation, minimum permeability of target reservoir intervals, and well length. These scenarios resulted in different well locations and well counts, and consequently, different recovery volumes that could be used to decide...

... to west of the basin and ranges from 200 m to 2000 m. The basin remains the sediments depocenter from the Paleozoic to the present, and sedimentary strata have an approximately 15 km thickness which varies from the eastern to the central part of basin. The Browse basin is the most exploration-active basin...

... it, that depends on its permeability, thickness and capillary pressure; is relevant for establishing CCS abandonment principles. casing and cementing wellbore design geologist subsurface storage co 2 abandonment well decommissioning reservoir characterization migration enhanced recovery guideline...

... fracturing log analysis facies artificial intelligence reservoir geomechanics sedimentary rock complex reservoir well logging reservoir characterization porosity mudstone carbonate reservoir poisson thickness young tracer unleashing potential geological subdiscipline information...

... Abstract As the oilfield development progresses into the middle and later stage, thick sand reservoir with good quality has reached high water-cut. More attention has been paid in thin reservoir development but its characterization is very difficult. At present, the lower limit of reservoir...

... and recommendations are proposed for future encounters. A systematic approach was adopted to offset the effects of erosion and consequential leakages. Points were identified which were prone to leakages, and successively, steps were taken to minimize bends. Non-intrusive thickness monitoring was carried out...

...Pre-Well Study Abstract Well placement in an Unconventional Jurassic Formations of North Kuwait is challenged by poor seismic resolution and high uncertainty in the stratigraphy leading to lateral variability of petrophysical parameters and thickness of the pay zone. The 6-9 feet thick...

... measurement, allowing for precise alignment of the OD and wall thickness measurements – critical for inner diameter, burst, and collapse calculations among others. For a range 2 drill pipe, the system collects over 50,000 diameter measurements where the tolerance at a given location, dOD L1-L2 , is ±0.020...

... conference geology geological subdiscipline extraction integrity thickness operation criterion injection geomechanical modelling Introduction Oil and gas energy storage is an important guarantee for national energy security, and the construction of underground storage is a strategic project...

... subdiscipline saline aquifer screening thickness porosity calculation Introduction CO 2 storage in geological formations is widely agreed to be a key carbon abatement technology. Whilst CO 2 can be stored in depleted fields for which there will be abundant subsurface data to calculate storage...

... surveillance resource in place estimate estimates of resource in place production control permeability viscosity saturation 25 aquifer thickness gravity porosity reservoir simulation production monitoring saturation bscf international petroleum technology conference rb stb scenario estimation...

... Z field is an oil field located in in the south of Oman. The reservoir in this field is a Pre-Cambrian carbonate stringer encapsulated into the Ara salt with a depth of several kilometers and thickness ranging from 70 to 120 m. The Ara Group is dominated by a cyclic arrangement of evaporites...

... petroleum drilling technique smart laying exploiting technology international petroleum technology conference thickness tight oil development detection Tight oil reservoir in southern Ordos Basin (herein referred as "southern Ordos") is mainly discovered in Honghe Oilfield, Ningdong Oilfield...

... reservoir models were constructed for multiple geological realizations, and permeability distribution results showed that using permeability-thickness (KH) and high-perm model methods increased confidence by preserving high-permeability streaks and introducing higher heterogeneity. Fewer changes were...

... corrosion production chemistry materials and corrosion flowline corrosion corrosion management well integrity subsurface corrosion completion installation and operations oilfield chemistry production monitoring ci injection inspection mmpy corrosion likelihood thickness corrosion erosion...

... geology geologist sedimentology depositional environment narrow upper gharif channel reserve upper gharif reservoir area clastic rock fluvial environment rock type thickness knowledge management reservoir characterization maturation correlation gharif reservoir case study central oman...

... thickness Introduction Traditionally, gamma ray and density measurements along with azimuthal images are used to enhance well placement in real-time. Those downhole tools are typically placed above the steering system, whether mud motors or rotary steerable systems (RSS). With technological...