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Coiled Tubing Unit (CTU) In the oil and gas industry, coiled tubing refers to a long metal pipe, normally 1 to 3.25 in (25 to 83 mm) in diameter which is supplied spooled on a large reel. It is used for interventions in oil and gas wells and sometimes as production tubing in depleted gas wells. Coiled tubing is often used to carry out ...
Victoria Dam (Sinhala: වික්ටෝරියා වේල්ල Viktoriya Vella) is an arch dam located 130 mi (209 km) upstream of the Mahaweli River 's mouth and 4 mi (6 km) from Teldeniya. It is named in honour of Queen Victoria of the United Kingdom. Its main purposes are irrigation and hydroelectric power production. It is the ...
Coiled Tubing Drilling (CTD) is a drilling method that combines coiled tubing and directional drilling. [1][2] It uses a mud motor to create a system for reservoirs. [3][4]
The electricity sector in Sri Lanka has a national grid which is primarily powered by hydroelectric power and thermal power, with sources such as photovoltaics and wind power in early stages of deployment. Although potential sites are being identified, other power sources such as geothermal, nuclear, solar thermal and wave power are not used in ...
Sri Lankan economic crisis (2019–present) The Sri Lankan economic crisis[8] is an ongoing crisis in Sri Lanka that started in 2019. [9] It is the country's worst economic crisis since its independence in 1948. [9] It has led to unprecedented levels of inflation, near-depletion of foreign exchange reserves, shortages of medical supplies, and ...
The hydropower resource in Sri Lanka is divided into two main regions based on water resource, namely the Mahaweli Complex and Laxapana Complex. [14][15] While most hydroelectric power stations are named after their water source (i.e. the name of the dam and/or reservoir), a number of facilities have different names due to the fact that they ...
The history of Sri Lanka is unique because its relevance and richness extend beyond the areas of South Asia, Southeast Asia and the Indian Ocean. The early human remains which were found on the island of Sri Lanka date back to about 38,000 years ago (Balangoda Man). The historical period roughly begins in the 3rd century BCE, based on Pali ...
Cave temples had been used in Sri Lanka since ancient times, fine examples if these include the magnificent cave temple complex in Dambulla built by king Valagamba. Cave temples has preserved some of the best examples of Sinhalese art and Sinhalese architecture.