21. Water use can also be measured and is calculated from a heavy water injection as follows: 22. Water injection helps the flow of crude from reservoirs by increasing pressure around oil containing rocks.23. The development project includes 34 production wells, 30 water injection wells and three gas injection wells. 24. ExxonMobil has coordinated initial studies at water injection plans for many of the fields under development. 25. Water injection began in 1953 using water from Lakota wells, with 38 injection wells by 1958.26. Active suspension and water injections were also prohibited. 27. Water injection wells can be found both on-and offshore, to increase oil recovery from an existing reservoir.28. Piston-engined petrol military aircraft used water injection technology prior to World War II to increase takeoff power. 29. Control over the water injection is important. 30. They were likely to be attacked during water injection , so someone had to play the role of decoy.
