The flow control equipment for the Khanguiran and Tous gas wells has been localized. Behrouz Rahdari, referring to the implementation of this project by domestic specialists, stated: The manifold choke has been designed and constructed to safely conduct the flow operations of wells without processing facilities.
Production of equipment to domestic standards
This equipment was manufactured by the specialists of the technical services unit of this company after preparing technical drawings and receiving approval from the technical affairs of the East Oil and Gas Operating Company and the drilling department of the Central Iranian Oil Fields Company. After successfully passing performance and pressure tests, its operating certificate for sour gas wells in the Mazdoran reservoir in the Khanguiran and Tous fields with a pressure of 5,700 psi was issued.
Read more: Moxie Media holds the Moxie Connect 2026 event alongside the International WorkBoat exhibition
Field testing in Khanguiran
The head of the technical services department for wells at the East Oil and Gas Operating Company emphasized the field testing of this equipment in the Khanguiran operational area: The 41.16-inch manifold choke was tested operationally and in the field during the operation of the sour gas well No. 35 in Khanguiran, in the presence of the CEO, technical and operational managers, and several heads of this company, and was prepared for operational use.
Rahdari noted the presence of 3.5 mol% hydrogen sulfide (H₂S) in the gas of this well, considering the successful execution of this project a significant achievement in enhancing the safety of sour gas well operations. He stated: This project is an example of reliance on the knowledge and technical capabilities of domestic specialists and the maximum utilization of the capacities of the East Oil and Gas Operating Company.
He continued: The implementation of this project, in addition to enhancing safety and increasing operational efficiency, is an effective step in supporting domestic manufacturing, achieving self-sufficiency policies, and protecting the country's financial and foreign exchange resources.
The East Oil and Gas Operating Company is a subsidiary of the Central Iranian Oil Fields Company, operating in the Khanguiran area, 35 kilometers from the city of Sarakhs. The gas produced by this company plays a crucial role in meeting the energy needs of the northeastern provinces of the country.
Read more: Signing of a memorandum of understanding between China Merchants Energy and RINA for maritime cooperation · EnerMech signs pre-commissioning service contract with Subsea7 in Trinidad and Tobago
