Oilfield iron sulfide (FeS) control and prevention have been mostly proprietary with several
disparate solutions. Frequently FeS control involves milling, jetting, acid soaking, pulling and …

Scale deposition is a critical issue in oil and gas exploration and production processes,
causing significant blocking in tubing and consequently flow assurance and economic …

Iron sulfide (FeS), zinc sulfide (ZnS), and lead sulfide (PbS) are considered to be among the
most challenging scales in terms of inhibition and removal. They can form by the direct …

Abstract Production in East Texas has a long and rich history in both liquid and gas plays.
This paper concerns wet gas production in the Fairfield, TX area and a unique challenge …

Iron sulfide scale deposition can be a significant flow assurance issue in the sour gas
production systems. It can deposit along the water flowing path from near wellbore reservoir …

Previous studies showed that different parameters influence the plugging of completion
tools. These parameters include rock mineralogy, reservoir-fluid properties, and type of …

Metal sulfides such as iron sulfide (FeS), zinc sulfide (ZnS) and lead sulfide (PbS) scaling
have been a persistent flow assurance problem in oil and gas production. FeS is ubiquitous …

Downhole scale deposition in the Khuff sour gas wells in Saudi Arabia has been a persistent
problem, which negatively affects operation and production. Scale deposits are composed of …

One of the major challenges of corrosion and scaling management in sour gas wells is to
effectively monitor corrosion and scaling under real-flow regime conditions. It is very difficult …

Iron Sulfide deposition in production facilities is one of the flow assurance issues in oil and
gas industry. It can cause tubing blockage, interfere well intervention, and reduce production …