Jackups, semisubmersibles and drillships are the marine vessels used to drill offshore wells and are referred to collectively as mobile offshore drilling units (MODUs). MODUs are supplied through newbuild construction and operate throughout the world in highly competitive regional markets. The Offshore Drilling Industry and Rig Construction Market in the Gulf of Mexico examines the global MODU service and construction industry and describes the economic impacts of rig construction in the United States. The industrial organization and major players in the contract drilling and construction markets are described and categorized. Dayrates in the contract drilling market are evaluated and hypotheses regarding dayrate factors are tested. Models of contractor decision-making are developed, including a net-present value model of newbuilding investment and stacking decisions, and market capitalization models are derived. Jackup construction shipyards and processes are reviewed along with estimates of labor, equipment, and material cost in U.S. construction. Derivation of newbuild and replacement cost functions completes the treatise. The comprehensive and authoritative coverage of The Offshore Drilling Industry and Rig Construction Market in the Gulf of Mexico makes it an ideal reference for engineers, industry professionals, policy analysts, government regulators, academics and other readers wanting to learn more about this important and fascinating industry.

Mobile offshore drilling units (MODUs) are a critical element of the offshore oil and gas industry. Drilling rig markets have a large geographic expanse and are economically important with large labor impacts. The purpose of this report is to describe the MODU industry and the economic impacts of rig construction in the U.S. We emphasize dayrates in the service market and capital expenditures in the newbuild market because these are primary metrics and basic indicators of the industry. The industrial organization and major players in the contract drilling market are described and business strategies among contractors illustrated. Dayrates in the contract drilling market are analyzed and hypotheses regarding dayrate factors are tested. The major shipyards in the newbuild market are described along with the geographic distribution of construction and the status of the market circa 2011. A brief description of the processes of jackup rig construction is provided, including design tradeoffs and the drilling equipment installed. The construction costs of jackup rigs in the U.S. are analyzed and the labor, equipment, and material cost components are estimated. Factors that influence capital costs are discussed and the newbuild and replacement costs of jackups, semisubmersibles, and drillships are analyzed.

Fifty years ago, in November 1947, Brown & Root helped Kerr-McGee build the first out-of-sight-land offshore platform that produced oil. The date is widely celebrated as the birth of the modern offshore industry. In the years since this historic occasion, Brown & Root has continued to pioneer in the design and construction of offshore pipelines and platforms. Along with the rest of the offshore industry, the company has helped develop technology capable of finding and producing oil in deepwater and in harsh environments around the world.This history puts a human face on the process of technological change. Using the words of many of those who took part in Brown & Root's offshore activities, this book recounts their efforts to find practical ways to recover offshore oil. Building on lessons learned in the Gulf of Mexico before and after World War II, the company's personnel adapted offshore technologies to conditions encountered in Venezuela, the Middle East, Alaska, and other regions before becoming one of the first engineering and construction companies to confront the challenge of North Sea development in the 1960's.Through times of boom and bust in the oil industry, the search for effective technology had continued. The process has not always been smooth, but the results have been impressive. As we enter a new and exciting era in offshore technology, the history of the first fifty years of the industry provides a useful context for understanding current and future events.

The blowout of the Macondo well on April 20, 2010, led to enormous consequences for the individuals involved in the drilling operations, and for their families. Eleven workers on the Deepwater Horizon drilling rig lost their lives and 16 others were seriously injured. There were also enormous consequences for the companies involved in the drilling operations, to the Gulf of Mexico environment, and to the economy of the region and beyond. The flow continued for nearly 3 months before the well could be completely killed, during which time, nearly 5 million barrels of oil spilled into the gulf. Macondo Well-Deepwater Horizon Blowout examines the causes of the blowout and provides a series of recommendations, for both the oil and gas industry and government regulators, intended to reduce the likelihood and impact of any future losses of well control during offshore drilling. According to this report, companies involved in offshore drilling should take a "system safety" approach to anticipating and managing possible dangers at every level of operation-from ensuring the integrity of wells to designing blowout preventers that function under all foreseeable conditions-in order to reduce the risk of another accident as catastrophic as the Deepwater Horizon explosion and oil spill. In addition, an enhanced regulatory approach should combine strong industry safety goals with mandatory oversight at critical points during drilling operations. Macondo Well-Deepwater Horizon Blowout discusses ultimate responsibility and accountability for well integrity and safety of offshore equipment, formal system safety education and training of personnel engaged in offshore drilling, and guidelines that should be established so that well designs incorporate protection against the various credible risks associated with the drilling and abandonment process. This book will be of interest to professionals in the oil and gas industry, government decision makers, environmental advocacy groups, and others who seek an understanding of the processes involved in order to ensure safety in undertakings of this nature.

"The goal of this analysis is to enable a reasonable assessment of the most promising future scenarios that would support returning the Gulf of Mexico to its richly-productive natural state. We provide an examination of the best information available on the Gulf of Mexico with respect to the extensive growth of the oil and gas industry and emerging policies for the decommissioning of spent offshore oil and gas structures. We integrate decision-making regarding the oil industry and its spent oil and gas structures with the greater national goal of restoring Gulf of Mexico ecosystems. It is hoped that findings from this study will contribute to an objective understanding of the role that discarded oil and gas infrastructure may play in impeding the restoration of the Gulf of Mexico to full ecosystem health and productivity"--Executive summary.