Liquid Composition C36 +: Analysis Hydrocaron with Chromatography Gas and its Mint for Industry · Global Voices
The characterization of hydrocarbon composition is one of the most important analyses in the Oil & Gas industry to understand the distribution of components contained within a hydrocarbon fluid. PT Hidea Core provides a C36 + Liquid Composition service using Chromatography (GC) gas technology to generate a detailed hydrocarbon composition profile.
Liquid Composition C36 + gives information about the distribution of hydrocarbons components to heavy fractions of C36 +, so it can support fluid characterization, PVT analysis, reservoir, process evaluation, various technical needs in the oil and gas industry.
Engineering Chromatography gas Many are used in compositional analysis because it is able to separate components based on its characteristics so that the distribution of hydrocarbons in samples can be systematically analyzed. Analysis of liquid composition to C36 + is also used by labs and international Oil & Gas companies as part of the reserve characterization and process fluid.
Liquid Composition Expert C36 + Chromatography Gas
For Oil & Gas industries, knowing fluid composition gives detailed information to understand the characteristics of hydrocarbons and support technical decision-making. The Liquid Composition C36 + test gave some major benefits:
- Hydrocarbons Composition characterization
Informing information about the distribution of hydrocarbon components from light fractions to heavy hydrocarbon fractions C36 +. - Analysis Using Chromatography Gas
Tech Chromatography gas It allows for separation and analysis of hydrocarbon components based on the distribution of carbon numbers to produce a more detailed profile of the liquor composition. - Support PVT and Reservoir Fluid Characterization
Compositional analysis data can be used as part of the fluida reservoir characterization and support the modeling reservoir needs as well as the fluid nature evaluation. - Heavey-End Hydrocarbon Evaluation
The faction of C36 + gives information about the important heavy hydrocarbons in the whole characterization of fluid. - Support Operational Evaluation
Compositional analysis can help evaluate flow assertion, continuation, fluid properties, as well as planning facilities and production processes.
Liquid Composition C36 + Data Spreadsheet Specification
Here are the main parameters that can be part of the Liquid Composition C36 + report:
| Analysis Parameters | Engineering / Instruments | Analysis |
|---|---|---|
| Liquid Composition | Chromatography gas | Hydrocarbon Composition |
| Hydrocarbon Distribution | GC / FID | Distribution based on Carbon Number |
| Light Hydrocarbon Fraction | Chromatography gas | Light hydrocarbon composition |
| Intermediate Hydrocarbon Fraction | Chromatography gas | Medium hydrocarbon composition |
| Heavy Hydrocarbon Fraction | Chromatography gas | Heavy hydrocarbon composition |
| C36 + Fraction | Chromatography / Compositial Analysis gas | C36 hydrocarbon fraction and heavier |
| Composition Report | Processing Data | Mole% / Weight%* |
*The reporting format adapts method analysis, sample characteristics, and testing requirements.
What does the Liquid Composition C36 + mean?
Liquid Composition C36 + is the analysis used to know the distribution of hydrocarbon components in the liquid phase to the heavy fraction C36 +.
In Compositional analysis, hydrocarbons can be grouped based on carbon numbers, for example C1, C2, C3 and so on. The bigger the carbon number, the general analysed components are in the heavier hydrocarbons.
The term C36 + shows a fraction that represents hydrocarbons with 36 carbon atoms and heavier components, according to the method and grouping systems used in analysis.
As a reference to industry, Repsol Technology Lab listed Liquid Composition C1 to C36 + by GC / FID as part of PVT Fluid Characterization, while compositional services analysis Core Laboratories include atmospheric liquids to C36 +.
Chromatography gas for Liquid Composition C36 +
Chromatography (GC) gas is an analytical technique used to separate components in a mix so that each part of the sample can be analyzed based on its chromatography characteristics.
In the Liquid Composition C36 +, samples of hydrocarbons are analyzed using a suitable GC system to acquire component distribution from a fraction of hydrocarbon light to weight.
In general, the analysis includes:
- Sample Preparation - sample prepared to represent the fluida to analyze.
- Sample Introduction - Sample put in the Chromatography Gas System.
- Chromatography Separation - components separated within columns based on each chromatography characteristics.
- Detection - components out of the detected column, for example using the Flame Ionization Detector (FID) in the appropriate configuration.
- Data Processing - Chromatogram is processed to determine the distribution of hydrocarbon components.
- Composition Report - Results reported as composition profile, including the hydrocarbon fraction to C36 +.
Liquid Composition C36 + Scope Room
Liquid Composition C36 + data can be used in various technical needs of Oil & Gas industries, among other things:
- Crude Oil Characterization
- - Support identification and characterization of fluida reservoir based on distribution of hydrocarbon components.
- PVT Analysis - provides compositial data that can be used with PVT data to understand the characteristics of fluida at various conditions of pressure and temperature.
- Condenate Characterization -- evaluating hydrocarbon distribution on condenate and other liquor hydrocarbons.
- Flow Assurance Evaluation - providing compositial information that can support the potential evaluation of problems during production, transportation, or fluid processing.
- Contamination Investigation - a hydrocarbon profile can help evaluate any contamination or sample characteristics.
- The process and Facility Evaluation - the data composition can be one of input in process evaluations, production facilities, transportation and hydrocarbon processing.
Compositional analysis in the industry is indeed used for that variety of needs. Core Laboratories, for example, attach composition analysis to crude value evaluations, potential flow insurance issues, as well as a compound identification that can cause problems in facilities and transportation.
Liquid Composition C36 + and Gas Composition difference
Although both use Chromatography Gas Technique, Liquid Composition and Gas Composition have a different focus analysis.
| Aspek | Liquid Composition C36 + | Gas Composition |
|---|---|---|
| Sample Phase | Liquid hydrocarbon | Gas |
| Focus Analysis | Liquid distribution hydrocarbon to heavy fractions | Gas composition and light hydrocarbon |
| Main Engineering | Chromatography / GC-FID gas | Chromatography gas |
| Outputs | Hydrocarbon distribution to C36 + | Gas individual composition |
| Application | Crude, condensate, reservoir / process fluid | Natural gas, sales gas, process gas |
| Industrial needs | PVT, fluid character, flow insurance | Gas quality, process evaluation, gas character |
In the practice of fluid character, both analysts can complete each other. Repsol Technology Lab, for example, listed Liquid Composition C1-C36 + using GC / FID and Gas Composition using GC / FID + TCD as part of PVT fluid characterization.
Liquid Composition C36 + Interpretation Results
The Liquid Composition C36 + shows not only the existence of the hydrogen component, but also provides an idea of the distribution of small, medium, and heavy fractions in the sample.
Light distribution hydrocarbon
Shows the contribution of hydrocarbons with carbon numbers is relatively low on the entire composition of samples.
Intermediate Distribution Hydrocarbon
Informing information about the components of hydrocarbons at the middle range that can contribute to physical characteristics and fluid thermodynamics.
Heavy Hydrocarbon Distribution
Shows the existence of hydrocarbons with higher carbon numbers that become an important part of the Heavyend fluid characterization.
C36 + Fraction
The faction of C36 + represents the C36 hydrocarbons group and heavier components as the analysis approaches are used.
The result interpretation should be done with other data characterization because compositial profile is part of the entire fluida evaluation.
Liquid Composition C36 + for PVT and Reservoir Fluid Characterization
In the Oil & Gas upstream industry, the data of fluid composition is one of the most important information in PVT and the resivoir fluid character.
Compositional data can be used with parameters such as density, molecular weight, viscosity, Ga-Oil Ratio (GOR) and other fluid properties to build a more complete understanding of the characteristic reservoir fluid.
For example, SGS includes extended composition of oil to C36 + by capillary GC as part of a compositial analysis, along with measuring GOR, CGR, density, molecular weight, and bucket fluid properties.
That data can further support the requisition of collectization, fluid modeling, production planning, and evaluation of facilities.
Liquid Composition C36 + benefit for Industry
Liquid Composition C36 + analysis provides usable information at various stages of Oil & Gas:
| Analysis Information | The benefits of industry |
|---|---|
| Hydrocarbon Distribution | Knowing the profile of fluid composition |
| Light@@ | Understand the overall characteristics of hydrocarbons |
| C36 + Fraction | Heavy-end hydrocarbon evaluation |
| Mole% / Weight% | Compositional character |
| Composition Profile | Support PVT and reservoir fluid evaluation |
| Hydrocarbon Distribution | Support flow assertion evaluation |
| Composition Comparison | Compare characteristics between samples |
| Abnormal Composition Profile | Supporting a possible contamination investigation |
With that information, the Liquid Composition C36 + results can be one of the most important technical decisions in the process of reserving management, production planning, process evaluation, flow assertion, until development of the facility.
Liquid Composition Service C36 + PT Power Hidea
PT Hidea Core Service provides Liquid Composition C36 + using Chromatography Gas to support the need for analysis and hydrocarbons in the oil & Gas industry.
Test services can be used for different types of samples and such needs:
- Crude Oil
- Condenate
- Fluid reservoir
- Liquid Hydrocarbon
- Hydrocarbon
- PVT and Fluid Characterization
- Composition Investigation and Contamination Hydrocarbons
Method selection, sample preparation, analysis configuration, as well as the reporting format is adjusted to sample types, fluid conditions, purpose analysis, and customer technical needs.
Liquid Composition C36 + Consult Testing
For Liquid Composition C36 +, Gas Chromatography, Hydrocarbon Composition Analysis, as well as other Oil & Gas tests, the tech team of the Hyoid Core Hidea can help determine the scope of tests that correspond to the characteristics of your project's samples and needs.
PT Hidea Core
The area of Industrial and Tekno Park, Block J1. 18, BSD, Kel.
Email: labservices@hidea.id
Contact: +62 877-6494-5736
