Include with the solution of problem 7.19, a well-structured paragraph emphasizing the relevance of the design of the production casing for completion operations. Include in your discussion the following. a. How geopressure assessment was fully integrated to casing design b. How economics was implicitly covered in casing design c. How safety was included in the design d. How casing design is important to guarantee the integrity of the well during its "life" e. Why all previous aspects of design represent realistic constraints