GeoSeal Wax

Melting equipment and paraffin wax for rock preservation: Ensuring fluid saturation and preventing selected samples from drying during prolonged storage before laboratory analysis

The Geoseal is a sealing material to guarantee a preservation of fluids saturation and preventing selected sample from drying over a long period prior to any analysis at the laboratory. The standard procedure consist of wrapping the geological sample with several layers and non-reactive plastic film and thick aluminum foil prior to dipping (API procedure).

The strongest point of the GeoSeal is that it needs only moderately elevated temperature when using and cool down quickly between each dip. A Correct handling an temperature control of the material will guarantee the efficient encapsulation of the rock sample.

PRES-102

Test Session

Appearence

Solid

Odour

Slight

Dimensions

310x255x180 mm
12.20×10.03×7.08 in

Melting point

75°C

Viscosity at 100°C

14.5 cSt

Solubility in water (% by weight)

Insoluble

Material

Paraffin

Packaging

Box of 10 Kg of wax (4 blocks of 2.5 Kg)

Weight

10 Kg

What is GeoSeal Wax Core, and how is it used in the preservation of geological samples?

GeoSeal Wax Core is a sealing material specifically designed to preserve fluid saturation in geological samples, particularly for the oil and gas industry. The preservation process involves wrapping the sample in non-reactive plastic film and aluminum foil, followed by dipping it into low melting point wax. This method encapsulates the sample, preventing fluid loss and drying before laboratory analysis.

What are the advantages of using GeoSeal Wax Core for sample preservation?

GeoSeal Wax Core’s low melting point allows for quick and efficient application using a wax melter. It cools rapidly between dips, ensuring smooth handling and complete encapsulation of geological samples. This technique is ideal for long-term preservation, especially in the oil and gas industry, where fluid retention is vital for analysis. In hotter environments, it is recommended to store the wax-preserved samples in cool packaging to maintain the integrity of the seal.

Can GeoSeal Wax Core be used for all geological samples?

GeoSeal Wax Core is particularly effective for preserving fluid-saturated core samples, making it especially suited for samples from oil and gas exploration. While it is applicable to various geological samples, it is primarily recommended for those requiring moisture retention or protection from fluid loss over long storage periods.

How should GeoSeal Wax Core be applied, and are there any safety precautions?

To apply GeoSeal Wax Core, the sample should first be wrapped in non-reactive plastic film and aluminum foil before being dipped into the melted wax. A wax melter is required to maintain the appropriate temperature, and care should be taken to avoid overheating. It is important to ensure proper ventilation and wear protective gear during the dipping process to ensure safe handling.

How do I remove GeoSeal Wax Core from a sample if needed?

GeoFactory offers the Dewaxing System, an efficient tool for safely removing GeoSeal Wax from preserved samples. This system is easy to operate and ideal for core laboratories dealing with wax-encapsulated samples, ensuring quick and effective wax removal without compromising the integrity of the sample.