View source for 17930843. AQUEOUS FLUID COMPOSITIONS AND BARITE SCALE REMOVAL THEREWITH simplified abstract (Saudi Arabian Oil Company)

=AQUEOUS FLUID COMPOSITIONS AND BARITE SCALE REMOVAL THEREWITH=


==Organization Name==

[[:Category:Saudi Arabian Oil Company|Saudi Arabian Oil Company]]


[[Category:Saudi Arabian Oil Company]]

==Inventor(s)==

[[:Category:Harry Daniel Oduro of Dhahran (SA)|Harry Daniel Oduro of Dhahran (SA)]][[Category:Harry Daniel Oduro of Dhahran (SA)]]

[[:Category:Saleh Abdulrahman Haidary of Dhahran (SA)|Saleh Abdulrahman Haidary of Dhahran (SA)]][[Category:Saleh Abdulrahman Haidary of Dhahran (SA)]]

==AQUEOUS FLUID COMPOSITIONS AND BARITE SCALE REMOVAL THEREWITH - A simplified explanation of the abstract==


This abstract first appeared for US patent application 17930843 titled 'AQUEOUS FLUID COMPOSITIONS AND BARITE SCALE REMOVAL THEREWITH

==Simplified Explanation==

The patent application discusses an aqueous fluid composition effective for removing barite scale, which includes concentrated mineral acid, a first salt with an iodide anion, and a second salt with an anion forming an aqueous-soluble barium salt.

* The aqueous fluid composition for removing barite scale includes concentrated hydroiodic acid, an alkali metal iodide, and an alkali metal hypophosphite salt.
* The composition can be used with a second treatment phase containing at least one acid gas capturing agent, which may consist of a first component reactive toward hydrogen sulfide and an optional second component reactive toward carbon dioxide.

== Potential Applications ==
The technology can be applied in oil and gas production operations to effectively remove barite scale from subterranean formations, wellbores, and pipelines.

== Problems Solved ==
This innovation addresses the challenge of removing barite scale, which can be difficult and problematic in various industrial settings.

== Benefits ==
The aqueous fluid composition offers an efficient solution for barite scale removal, potentially improving operational efficiency and reducing maintenance costs.

== Potential Commercial Applications ==
The technology can be utilized by oil and gas companies, chemical manufacturers, and other industries dealing with barite scale issues.

== Possible Prior Art ==
Prior methods for barite scale removal may involve the use of different chemical compositions or mechanical techniques, but the specific combination of ingredients in this patent application appears to be novel.

=== Unanswered Questions ===

=== How does this technology compare to traditional methods of barite scale removal? ===
The article does not provide a direct comparison between this innovative aqueous fluid composition and traditional methods of barite scale removal. It would be beneficial to understand the efficiency, cost-effectiveness, and environmental impact of this new approach compared to existing techniques.

=== What are the potential long-term effects of using this technology on subterranean formations and pipelines? ===
The potential long-term effects of using the aqueous fluid composition for barite scale removal on the integrity and performance of subterranean formations and pipelines are not discussed in detail. It would be important to investigate any potential corrosion or degradation issues that may arise from the repeated application of these chemicals over time.


==Original Abstract Submitted==

Barite (barium sulfate) scale may be problematic in subterranean formations, wellbores, pipelines, and other locations and may be difficult to remove in many instances. Aqueous fluid compositions effective for removing barite scale may comprise a concentrated mineral acid, a first salt comprising an iodide anion, and a second salt comprising an anion that forms an aqueous-soluble barium salt. One suitable aqueous fluid composition may comprise concentrated hydroiodic acid, an alkali metal iodide, and an alkali metal hypophosphite salt. The aqueous fluid compositions may be used in combination with a second treatment phase comprising a fluid composition comprising at least one acid gas capturing agent. The at least one acid gas capturing agent may comprise a first component reactive toward hydrogen sulfide and an optional second component reactive toward carbon dioxide.



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