Volume 59, 2017, Issue 1
Geochemical appraisal of ekenkpon shale in the calabar flank, southeastern Nigeria (
2 MB,
pdf) Geochemical appraisal of ekenkpon shale in the calabar flank, southeastern Nigeria |
Thermodynamic modeling of asphaltene precipitation and comparison of the eos, scaling, solubility and pc-saft models (
1 MB,
pdf) Thermodynamic modeling of asphaltene precipitation and comparison of the eos, scaling, solubility and pc-saft models |
Biodiesel: reducing environment pollutant and dependency on petroleum diesel (
677 KB,
pdf) Biodiesel: reducing environment pollutant and dependency on petroleum diesel |
Prediction of resourse base increase of catalytic dewaxing by a mathematical modeling method (
574 KB,
pdf) Prediction of resourse base increase of catalytic dewaxing by a mathematical modeling method |
Wireline, mwd and mud logs: a three- way complimentary approach to reduce uncertainties in pore pressure analysis in the smk field, onshore niger delta (
2 MB,
pdf) Wireline, mwd and mud logs: a three- way complimentary approach to reduce uncertainties in pore pressure analysis in the smk field, onshore niger delta |
Impact of oxidation on the expansion pressure of coal (
1 MB,
pdf) Impact of oxidation on the expansion pressure of coal |
Safety knowledge of domestic liquefied petroleum gas (lpg) users in ghana – a case study (
581 KB,
pdf) Safety knowledge of domestic liquefied petroleum gas (lpg) users in ghana – a case study |
Investigation and simulation study of hot gas injection in gagd process in a fractured medium oil reservoir (
1 MB,
pdf) Investigation and simulation study of hot gas injection in gagd process in a fractured medium oil reservoir |
Oil well sidetracking in mature fields: Its potential for increasing recovery from Nigeria’s mature fields (
577 KB,
pdf) Oil well sidetracking in mature fields: Its potential for increasing recovery from Nigeria’s mature fields |
Affect of saturation exponent and cementation factor on water saturation in carbonate reservoir “Case study” (
685 KB,
pdf) Affect of saturation exponent and cementation factor on water saturation in carbonate reservoir “Case study” |
Experimental study of treatment process of exit waste water from petroleum companies (
486 KB,
pdf) Experimental study of treatment process of exit waste water from petroleum companies |
Environmental effects and economic study on flare gas recovery for using as fuel gas or feedstock (
1 013 KB,
pdf) Environmental effects and economic study on flare gas recovery for using as fuel gas or feedstock |
An optimization algorithm to improve real time data in a petroleum plant (
1 MB,
pdf) An optimization algorithm to improve real time data in a petroleum plant |
Combined use of 2d electrical resistivity and seismic refraction in hydrogeophysical exploration (
705 KB,
pdf) Combined use of 2d electrical resistivity and seismic refraction in hydrogeophysical exploration |
Volume 59, 2017, Issue 2
Application of numerical signal differentiation methods to determine stationarity of a process (
603 KB,
pdf) Application of numerical signal differentiation methods to determine stationarity of a process |
The gross calorific value in the wet ash-free state (
574 KB,
pdf) The gross calorific value in the wet ash-free state |
Indirect measurement of flow of liquid pumped with pump packages (
577 KB,
pdf) Indirect measurement of flow of liquid pumped with pump packages |
Numerical simulation of transient flow heat transfer in super critical co2 pipeline: finite element approach (
1 MB,
pdf) Numerical simulation of transient flow heat transfer in super critical co2 pipeline: finite element approach |
Geological and geophysical investigation of a late maastrichtian coal seam at eha-alumona/orba environs, anambra basin, Nigeria (
2 MB,
pdf) Geological and geophysical investigation of a late maastrichtian coal seam at eha-alumona/orba environs, anambra basin, Nigeria |
Mathematical simulation of low-temperature gas separation (
848 KB,
pdf) Mathematical simulation of low-temperature gas separation |
Modeling of a commercial scale thermal cracking plant using gmdh neural network (
602 KB,
pdf) Modeling of a commercial scale thermal cracking plant using gmdh neural network |
Modeling a commercial vacuum gas oil hydrocracking plant using adaptive-neuro fuzzy inference system (anfis) (
666 KB,
pdf) Modeling a commercial vacuum gas oil hydrocracking plant using adaptive-neuro fuzzy inference system (anfis) |
Beneficiation of south african coal-fly ash in oil well cement operation (
699 KB,
pdf) Beneficiation of South African Coal-fly Ash in Oil Well Cement Operation |
Effect of so2 co-feeding on co2 adsorption capacity of south african coals during co2 sequestration (
735 KB,
pdf) Effect of so2 co-feeding on co2 adsorption capacity of south african coals during co2 sequestration |
Establishment of a sand production prediction model for vertical wellbores using the three dimensional hoek–brown criterion (
966 KB,
pdf) Establishment of a sand production prediction model for vertical wellbores using the three dimensional hoek–brown criterion |
Oxidative catalytic desulphurization of naphtha in a trickle bed reactor (
1 MB,
pdf) Oxidative catalytic desulphurization of naphtha in a trickle bed reactor |
Gas lift optimization: using a niger delta field as case study (
933 KB,
pdf) Gas lift optimization: using a niger delta field as case study |
Petrophysical evaluation and reservoir quality of ilam formation (late cretaceous), ahvaz oil field, dezful embayment, sw Iran (
1 MB,
pdf) Petrophysical evaluation and reservoir quality of ilam formation (late cretaceous), ahvaz oil field, dezful embayment, sw Iran |
Volume 59, 2017, Issue 3
Application of numerical signal differentiation methods to determine stationarity of a process (
603 KB,
pdf) Application of numerical signal differentiation methods to determine stationarity of a process |
Characterization of ash content, coking tendencies and evalua-tion of physicochemical properties of okobo coals (
1 MB,
pdf) Characterization of ash content, coking tendencies and evalua-tion of physicochemical properties of okobo coals |
Modern effective cementing practices: a case study of well “a” in the niger delta (
410 KB,
pdf) Modern effective cementing practices: a case study of well “a” in the niger delta |
Analysis of fault zones for reservoir modeling in taa field, niger delta, Nigeria (
920 KB,
pdf) Analysis of fault zones for reservoir modeling in taa field, niger delta, Nigeria |
Formulation, compounding and assessment of de-emulsifiers for the de-emulsification of nigerian crude oil emulsion (
776 KB,
pdf) Formulation, compounding and assessment of de-emulsifiers for the de-emulsification of nigerian crude oil emulsion |
Novel green soybean oil derivatives as corrosion inhibitors for mild steel at 0.5n hcl (
675 KB,
pdf) Novel green soybean oil derivatives as corrosion inhibitors for mild steel at 0.5n hcl |
Source rock geochemistry of the paleogene strata in bende-umuahia and its environs, niger delta basin, southeastern, Nigeria (
905 KB,
pdf) Source rock geochemistry of the paleogene strata in bende-umuahia and its environs, niger delta basin, southeastern, Nigeria |
Techno-economical feasibility studies on establishing petro refineries and their advantages in iran (
656 KB,
pdf) Techno-economical feasibility studies on establishing petro refineries and their advantages in iran |
Lowering cost and improving the production efficiency of sidetrack wells in mature fields (
889 KB,
pdf) Lowering cost and improving the production efficiency of sidetrack wells in mature fields |
Resolution of seismic interpretation anomalies through the spectral ratio time dependent method (
853 KB,
pdf) Resolution of seismic interpretation anomalies through the spectral ratio time dependent method |
Moisture-holding capacity of coal (
634 KB,
pdf) Moisture-holding capacity of coal |
Hydrocarbon reservoir characterization of “igbobi field’', offshore niger delta using petrophysical analysis and well log interpretation (
1 MB,
pdf) Hydrocarbon reservoir characterization of “igbobi field’', offshore niger delta using petrophysical analysis and well log interpretation |
Estimation and assesment of free swelling index and some petro-graphic properties from chemical analysis of coals across river niger (
657 KB,
pdf) Estimation and assesment of free swelling index and some petro-graphic properties from chemical analysis of coals across river niger |
Optimization and retrofit studies for naphthalene production process (
540 KB,
pdf) Optimization and retrofit studies for naphthalene production process |
Analysis of the methanol industry and its application from economic standpoint (
566 KB,
pdf) Analysis of the methanol industry and its application from economic standpoint |
P&C News: Jubilant profesor Viktor MILATA (
98 KB,
pdf) Jubilant profesor Viktor MILATA |
Volume 59, 2017, Issue 4
Study on different concentrations of nanoparticles as agent of oil recovery efficiency in high salinity reservoir (
614 KB,
pdf) Study on different concentrations of nanoparticles as agent of oil recovery efficiency in high salinity reservoir |
Trends in the Northern Russian oil fields in the light of global changes (
621 KB,
pdf) Trends in the Northern Russian oil fields in the light of global changes |
Storage tank protection using Aspen HYSYS (
651 KB,
pdf) Storage tank protection using Aspen HYSYS |
Oxidation of Pokrovskoe coal in laboratory and natural conditions (
867 KB,
pdf) Oxidation of Pokrovskoe coal in laboratory and natural conditions |
Oxidation of Pokrovskoe coal in laboratory and natural conditions (
758 KB,
pdf) Oxidation of Pokrovskoe coal in laboratory and natural conditions |
Reservoir quality studies and prospects identification of a field in the coastal swamp depobelt, Niger Delta (
2 MB,
pdf) Reservoir quality studies and prospects identification of a field in the coastal swamp depobelt, Niger Delta |
Appraisal of hydrocarbon potential in Western Ghana oilfield (Tano basin) (
735 KB,
pdf) Appraisal of hydrocarbon potential in Western Ghana oilfield (Tano basin) |
A sensitivity study of geomechanical and reservoir parameters on safe mud window during drilling operations (
793 KB,
pdf) A sensitivity study of geomechanical and reservoir parameters on safe mud window during drilling operations |
Thermodynamic modeling of carbon dioxide solubility in aqueous solutions of monoethanolamine using two parameter equations of state based on non-random mixing rules (
1 MB,
pdf) Thermodynamic modeling of carbon dioxide solubility in aqueous solutions of monoethanolamine using two parameter equations of state based on non-random mixing rules |
Determination of collapse and fracture pressures for wellbore stability design based on the mogi-coulomb failure criterion (
958 KB,
pdf) Determination of collapse and fracture pressures for wellbore stability design based on the mogi-coulomb failure criterion |
Deposit control agents for lubricating oil (
765 KB,
pdf) Deposit control agents for lubricating oil |
Synthesis and evaluation of terpolymers as viscosity index improvers and pour point depressants (
977 KB,
pdf) Synthesis and evaluation of terpolymers as viscosity index improvers and pour point depressants |
An algorithm to improve the speed and accuraсy of analysis of chemical process systems operation (
932 KB,
pdf) An algorithm to improve the speed and accuraсy of analysis of chemical process systems operation |
Preparation of terpolymer additives and used their as pour point depressant for crude oil (
749 KB,
pdf) Preparation of terpolymer additives and used their as pour point depressant for crude oil |
Sensitivity analysis on the factors affecting crude oil emulsion stability (
633 KB,
pdf) Sensitivity analysis on the factors affecting crude oil emulsion stability |
Volume 59, 2017, Issue 5
Evaluating the characteristics of waste modified asphalt mixture (
528 KB,
pdf) Evaluating the characteristics of waste modified asphalt mixture |
Forecasting the catalyst activity of diesel dewaxing at the industrial unit using the mathematical model (
637 KB,
pdf) Forecasting the catalyst activity of diesel dewaxing at the industrial unit using the mathematical model |
Investigation of adding polymeric and inorganic mixtures to improve polypropylene properties (
398 KB,
pdf) Investigation of adding polymeric and inorganic mixtures to improve polypropylene properties |
Optimal drilling fluid rheological consideration for avoiding stuck pipe and fluid loss under horizontal well condition: Gulf of Guinea as a scenario (
911 KB,
pdf) Optimal drilling fluid rheological consideration for avoiding stuck pipe and fluid loss under horizontal well condition: Gulf of Guinea as a scenario |
Techno-Economical Study on the Back Pressure Turbine Installation in the Water, Electricity and Steam Units of the Tehran Oil Refinery (
1 MB,
pdf) Techno-Economical Study on the Back Pressure Turbine Installation in the Water, Electricity and Steam Units of the Tehran Oil Refinery |
Delineation of carbonate radioactive elements from Southeastern Netherlands using gamma-ray spectometer (
658 KB,
pdf) Delineation of carbonate radioactive elements from Southeastern Netherlands using gamma-ray spectometer
|
Reservoir Performance Review for Nok Reservoir in Niger Delta (
937 KB,
pdf) Reservoir Performance Review for Nok Reservoir in Niger Delta |
Reservoir Performance Review for Nok Reservoir in Niger Delta (
937 KB,
pdf) Reservoir Performance Review for Nok Reservoir in Niger Delta |
Development of a framework for reduction of flare gas in an oil and gas processing environment (
787 KB,
pdf) Development of a framework for reduction of flare gas in an oil and gas processing environment |
Experimental Study of Swelling Capacity of Ewekoro Shale, South Western Nigeria: Case Study-Using Oil-in-Water Emulsion Mud (
689 KB,
pdf) Experimental Study of Swelling Capacity of Ewekoro Shale, South Western Nigeria: Case Study-Using Oil-in-Water Emulsion Mud |
Micro-scale hydrocarbon distribution on organic-rich shales: Acase study in the Union Springs formation, Marcelus subgroup (USA) (
779 KB,
pdf) Micro-scale hydrocarbon distribution on organic-rich shales: Acase study in the Union Springs formation, Marcelus subgroup (USA) |
Three dimensional seismic, well LOG and structural analysis of “IGBOBI” field, offshore Niger Delta (
3 MB,
pdf) Three dimensional seismic, well LOG and structural analysis of “IGBOBI” field, offshore Niger Delta |
Potential of Local pH Control Additives for Corrosion Inhibition in Water Base Drilling Fluids (
634 KB,
pdf) Potential of Local pH Control Additives for Corrosion Inhibition in Water Base Drilling Fluids |
A review of wellbore instability during well construction: Types, causes, prevention and control (
828 KB,
pdf) A review of wellbore instability during well construction: Types, causes, prevention and control |
Characterization of pore system changes induced by dissolution in carbonate rocks (
1 MB,
pdf) Characterization of pore system changes induced by dissolution in carbonate rocks |
Fluid transport properties and characterization of wettability trends of Agbada sandstone petroleum reservoir (
945 KB,
pdf) Fluid transport properties and characterization of wettability trends of Agbada sandstone petroleum reservoir |
A workflow for building and calibrating 3D pre-injection and 4D geomechanics modelling to assess caprock and fault integrity for geologic CO2 storage (
715 KB,
pdf) A workflow for building and calibrating 3D pre-injection and 4D geomechanics modelling to assess caprock and fault integrity for geologic CO2 storage |
Volume 59, 2017, Issue 6
Mathematical modeling of diluted species extraction from drinking water through a membrane bioreactor using Stiff-Spring method (
990 KB,
pdf) Mathematical modeling of diluted species extraction from drinking water through a membrane bioreactor using Stiff-Spring method |
Features of application of respiratory organs personal protective equipment with chemically bonded oxygen by miners in coal mines (
371 KB,
pdf) Features of application of respiratory organs personal protective equipment with chemically bonded oxygen by miners in coal mines |
Hydrocarbon Potentiality of Bida Basin from High Resolution Aeromagnetic Data (
2 MB,
pdf) Hydrocarbon Potentiality of Bida Basin from High Resolution Aeromagnetic Data |
Evaluation of Production Potential of Fractured Geothermal Systems Due to Cold Fluid Circulation under Poro-Thermo Elastic Conditions (
2 MB,
pdf) Evaluation of Production Potential of Fractured Geothermal Systems Due to Cold Fluid Circulation under Poro-Thermo Elastic Conditions |
A MODEL TO OPTIMIZE A CRYOGENIC SEPARATION SYSTEM WITH INNOVATIVE HYBRID DISTILLATION MEMBRANE IN SERIES (
666 KB,
pdf) A MODEL TO OPTIMIZE A CRYOGENIC SEPARATION SYSTEM WITH INNOVATIVE HYBRID DISTILLATION MEMBRANE IN SERIES |
Simulation Study of Different Gases Injection in GAGD Process in a Fractured Medium Oil Reservoir (
887 KB,
pdf) Simulation Study of Different Gases Injection in GAGD Process in a Fractured Medium Oil Reservoir |
Reservoir Quality Variation Analysis of Asmari-Bangestan Section Using MRI Log, Ahvaz Oilfield, SW Iran (
2 MB,
pdf) Reservoir Quality Variation Analysis of Asmari-Bangestan Section Using MRI Log, Ahvaz Oilfield, SW Iran |
Exploring the relationship between hydrocarbons with total carbon and organic carbon in black shale from Perak, Malaysia (
1 MB,
pdf) Exploring the relationship between hydrocarbons with total carbon and organic carbon in black shale from Perak, Malaysia |
Influence of the composition, structure, and properties on the ignition's temperature of coal (
823 KB,
pdf) Influence of the composition, structure, and properties on the ignition's temperature of coal |
Studying the influence of temperature and pressure of hydro-dewaxing process on the quality and yield of diesel fuel (
794 KB,
pdf) Studying the influence of temperature and pressure of hydro-dewaxing process on the quality and yield of diesel fuel |
Influence of feedstock and hydrogen-containing gas flow rates on the efficiency of middle distillates conversion in the process of catalytic dewaxing (
675 KB,
pdf) Influence of feedstock and hydrogen-containing gas flow rates on the efficiency of middle distillates conversion in the process of catalytic dewaxing |
An integrated source rock characterization using geochemical analysis and well logs: a case study of Taranaki Basin, New Zealand (
6 MB,
pdf) An integrated source rock characterization using geochemical analysis and well logs: a case study of Taranaki Basin, New Zealand |
Acid Ionic Liquid [Hmim]HSO4 as Catalyst for the Production of Biodiesel from Microalgae (
583 KB,
pdf) Acid Ionic Liquid [Hmim]HSO4 as Catalyst for the Production of Biodiesel from Microalgae |
Preparation and Evaluation of Some Antioxidant Lube Oil Additives (
1 MB,
pdf) Preparation and Evaluation of Some Antioxidant Lube Oil Additives |
Studies on the efficiency of some terpolymers based on alkylacrylates as lube oil additives (
549 KB,
pdf) Studies on the efficiency of some terpolymers based on alkylacrylates as lube oil additives |
Impact of textural compositions on pore throats and sorting variations in sandstone reservoir: An implication to permeability, displacement pressure and irreducible water saturation (
3 MB,
pdf) Impact of textural compositions on pore throats and sorting variations in sandstone reservoir: An implication to permeability, displacement pressure and irreducible water saturation |
Energy efficiency of mine drainage systems (
733 KB,
pdf) Energy efficiency of mine drainage systems |
Analysis of seismic gas chimney distribution using artificial neural network – A case of shallow offshore field, Niger Delta, Nigeria (
2 MB,
pdf) Analysis of seismic gas chimney distribution using artificial neural network – A case of shallow offshore field, Niger Delta, Nigeria |
An Accurate Model for Prediction of Wax Deposition in Oil Systems (
982 KB,
pdf) An Accurate Model for Prediction of Wax Deposition in Oil Systems |
Improved Estimation of Permeability of naturally fractured carbonate Oil Reservoirs Using Wavenet Approach (
957 KB,
pdf) Improved Estimation of Permeability of naturally fractured carbonate Oil Reservoirs Using Wavenet Approach |
Comparison between Adaptive-Neuro Fuzzy Inference System (ANFIS) and Artificial Neural Network (ANN) for Predicting Activity and Selectivity of a Laboratory Scale Isomerization Plant (
655 KB,
pdf) Comparison between Adaptive-Neuro Fuzzy Inference System (ANFIS) and Artificial Neural Network (ANN) for Predicting Activity and Selectivity of a Laboratory Scale Isomerization Plant |
Surfactant blending for quick water knockout in crude oil emulsion resolution (
502 KB,
pdf) Surfactant blending for quick water knockout in crude oil emulsion resolution |
Improvement of oil production case study of three wells in Niger delta (
718 KB,
pdf) Improvement of oil production case study of three wells in Niger delta |
Optimal sidetrack time evaluation by segmented proxy model (
948 KB,
pdf) Optimal sidetrack time evaluation by segmented proxy model |
Synthesis and characterization of mixed esters as synthetic lubricants (
1 009 KB,
pdf) Synthesis and characterization of mixed esters as synthetic lubricants |