The Hull Salt Dome Infill Drilling Project in Liberty County, Texas, focuses on the historical production of oil from the Hull oilfield, which was discovered in 1908 and experienced significant early production peaks. The field has produced over 200 million barrels of oil by 2010, with ongoing infill drilling prospects across various geological formations. Current estimates suggest the northwest portion of the Hull field can yield around 25,000 barrels in the first year, declining steadily thereafter.