City of Wyoming, June 30, 2002

City Audit Report

City of Knoxville, June 30, 2002

City Audit Report

City of West Branch Iowa, June 30, 2002

City Audit Report

City Audit Report, Centerville Iowa Reaudit, Auditor of State, June 30, 2001 & June 30, 2002

City Audit Report

City Audit Report, Granger Iowa, Auditor of State, July 1, 1999 - January 31, 2002

City Audit Report

City of Le Grand, June 30, 2001 & December 31, 2001

City Audit Report

City of Primghar, June 30, 2001

City Audit Report

Report on Special Investigation of the City of Van Horne, June 01, 2000 - December 31, 2002

City Audit Report, Special Investigation

Three-dimensional sequence stratigraphy and subtle stratigraphic traps associated with systems tracts: West Cameron region, offshore Louisiana, Gulf of Mexico

Three-dimensional sequence stratigraphy is a potent exploration and development tool for the discovery of subtle stratigraphic traps. Reservoir morphology, heterogeneity and subtle stratigraphic trapping mechanisms can be better understood through systematic horizontal identification of sedimentary facies of systems tracts provided by three-dimensional attribute maps used as an important complement to the sequential analysis on the two-dimensional seismic lines and the well log data. On new prospects as well as on already-producing fields, the additional input of sequential analysis on three-dimensional data enables the identification, location and precise delimitation of new potentially productive zones. The first part of this paper presents four typical horizontal seismic facies assigned to the successive systems tracts of a third- or fourth-order sequence deposited in inner to outer neritic conditions on a elastic shelf. The construction of this synthetic representative sequence is based on the observed reproducibility of the horizontal seismic facies response to cyclic eustatic events on more than 35 sequences registered in the Gulf coast Plio-Pleistocene and Late Miocene, offshore Louisiana in the West Cameron region of the Gulf of Mexico. The second part shows how three-dimensional sequence stratigraphy can contribute in localizing and understanding sedimentary facies associated with productive zones. A case study in the early Middle Miocene Cibicides opima sands shows multiple stacked gas accumulations in the top slope fan, prograding wedge and basal transgressive systems tract of the third-order sequence between SB15.5 and SB 13.8 Ma.

City of Center Point, Independent Auditor's Reports, Basic Financial Statements and Supplementary Information, Schedule of Findings, June 30, 2004

City Audit Report

City of LeClaire, June 30, 2003

City Audit Report

City of Nevada, June 30, 2003

City Audit Report

City of Hiawatha, June 30, 2003

City Audit Report

City of Jesup, June 30, 2003

City Audit Report

City of West Branch, June 30, 2003

City Audit Report