As part of the centenary celebrations of the first production oil well in India, the Assam Oil Company (part of Indian Oil) established a museum of the history of the Assam oil industry, behind the refinery at Digboi, which opened in early 2002. There is a fair amount of preserved machinery present, much of it stationary steam. Not illustrated are a number of small simplex and duplex pumps, mostly anonymous but including a couple of examples by Weir. Note that the museum is closed on Monday and nearby is the Digboi War Cemetry.