Oil well cement is a specialized construction material designed for use in the oil and gas industry. It plays a crucial role in securing oil and gas well casings, preventing leaks, and ensuring wellbore integrity. This cement is engineered to withstand high-temperature and high-pressure environments deep within oil wells, resisting chemical reactions and maintaining structural stability. Oil well cement is formulated with precise compositions, including hydraulic calcium silicates and calcium sulfate, and undergoes rigorous quality control to meet stringent industry standards. Its successful application is essential for the safe and efficient extraction of oil and gas from deep underground reservoir.

Oil-well cement is a critical component in securing oil-well pipe casing to the surrounding geological formations. The following instructions outline the standards and requirements set forth in IS 8229:1986 for the production of oil-well cement, which encompasses nine distinct classes (A, B, C, D, E, F, G, H, and J) based on their intended applications.

REQUIREMENTS FOR IS 8229:1986

1. Oil-well cement is classified into classes A, B, C, D, E, F, G, H, and J based on its intended use.

2. Oil-well cement of classes A, B, C, D, E, F, C, and H must be produced by grinding clinker primarily composed of hydraulic calcium silicates.

3. During the manufacturing process, no materials other than one or more types of calcium sulphate should be interground with the clinker or blended with the ground clinker.

4. However, for cement classes D, E, and F, suitable set-modifying agents may be interground or blended during production.

5. Class J cement must adhere to the physical requirements specified in the standard.

6. Oil-well cement of classes A, B, C, D, E, F, G, and H must undergo chemical testing according to the methods specified in the standard.

7. The cement must meet the chemical requirements as outlined in the standard.

8. The oil-well cement must also meet the physical specifications defined in IS 8229:1986.

9. To ensure compliance with the standard, the manufacturer must maintain a well-equipped laboratory.

10.  In this laboratory, various tests shall be conducted in accordance with the methods specified in the standard.

11.  Adequate record-keeping and documentation of test results should be maintained.

12.  Manufacturers are responsible for ensuring that the oil-well cement they produce meets the requirements and standards set out in IS 8229:1986.

13.  Oil well cement shall be packed in accordance with the provisions outlined in IS 8229:1986.

14.  Labeling and marking shall be carried out in strict accordance with the standard.

15.  The BIS Standard Mark, also known as the ISI Mark, must be prominently printed on each bag or drum of oil well cement.

16.  Alternatively, the mark may be applied to a label affixed to the bag or package.

17.  However, it is crucial to ensure that the material inside each bag or package to which the mark is applied meets the specifications outlined in IS 8229:1986.

18.  Manufacturers intending to use the BIS Standard Mark (ISI Mark) on their oil well cement products must obtain a BIS license. This license is issued by the Bureau of Indian Standards (BIS).

19.  It is mandatory to obtain the BIS license to signify compliance with the standard and to use the BIS Standard Mark (ISI Mark) on the product.

20.  Manufacturers are responsible for verifying that the oil well cement inside each bag or package conforms to the specifications set forth in IS 8229:1986 before applying the BIS Standard Mark.

21.  Implement stringent quality control and assurance measures throughout the packing and labeling process to maintain the product's quality and safety. Maintain accurate records of the packing and labeling processes, including the application of the BIS Standard Mark.

22.  Ensure full compliance with all relevant regulations and standards governing the packing and labeling of oil well cement.

23.  By following these instructions, manufacturers can ensure that oil well cement is packed, labeled, and marked in accordance with IS 8229:1986, maintaining the highest standards of quality and compliance with the Bureau of Indian Standards.

TESTS

The following test shall be done in accordance with the method specified for oil well cement.

·  Insoluble Residue

·  Loss on Ignition

· Magnesium Oxide

· Fineness

· Free water content of the slurry

· Thickening time

· Soundness

·  Chemical testing

Indian Standard for Cements

Process for BIS ISI Mark Certification

To know the process in detail, please visit:

• ISI Mark Certification for Domestic Manufactures
• ISI Mark Certification for Foreign Manufactures

Under BIS Registration Products ISI and CRS

• BIS CRS Registration For IT Products List
• ISI Mark Registration For ISI Products List

Benefits of BIS Certification

Getting BIS (Bureau of Indian Standards) registration for your products has some really good advantages:

1. More Sales: When your products have BIS registration, it means they're likely to be better quality. Customers trust this, so you'll probably sell more.

2.  Saves Money on Quality: Once you get the certification, you don't need to worry about extra quality rules because your products are already known to be good.

3. Builds Trust and Less Risk: BIS-certified items are real and reliable. They work well and last a long time, so there's less chance of problems or harming the environment.

4. High Quality Guaranteed: When a product has a BIS registration number, it's a sign that it's top-quality and trustworthy.

5.  Helps Your Business Grow: BIS certification makes your product's reputation better, which can lead to more growth and getting noticed in the market. It's good for expanding your business.

CONCLUSION

Oil well cement has been included in the mandatory ISI Certification Scheme under the IS 8229:1986 standard. Manufacturers cannot import, export, or sell this product in the Indian consumer market without the ISI Mark.

If you require assistance with BIS ISI registration for Oil well cement or ISI mark certification for Oil well cement you can rely on Evtlindia. We offer comprehensive support with all documentation formalities at India's BIS office, ensuring a smooth and hassle-free registration experience. We will guide you through the entire process, from start to finish.

You can contact us via email at contact@evtlindia.com or by phone at 9560935898. Please feel free to reach out to us at any time for the support you need.