2026-10-14T12:48:00Z https://data.mendeley.com/oai

oai:data.mendeley.com/rfkxk455mx.1 2020-08-17T13:30:31Z

Wigwe, Marshal Twelve Years of Unconventional Development - Results of Cash flow Sensitivity Analysis on Price and Cost Mendeley Data This dataset was generated for research on twelve years of unconventional development. Five major unconventional formations in the US were studied: the Bakken, Eagleford, Haynesville, Marcellus, and Wolfcamp formations. The Bakken, Eagleford, and Wolfcamp produce oil as the major fluid phase while the Marcellus and Haynesville are gas plays. We developed 16 type curves per formation for wells completed in 2008 - 2019 (one curve per year excluding 2019 due to insufficient data) and identified four developmental phases of unconventional development over the past 12 years during which D&C technology, initial investment, and commodity prices were similar: Early development phase (Phase 1), Pre-downturn phase (Phase 2), Downturn phase (Phase 3), and Post downturn phase (Phase 4) - four additional curves. One overall type curve for each formation was also generated. The data shown below are the result of a financial performance analysis carried out. Using historical investment data and the generated type curves from historical production data, the financial performance of the wells for the next 15 years was studied using the following variable scenarios: Variable Value Min Max Oil Price ($/bbl) 60 20 100 Gas Price ($/Mcf) 3 1 6 Oil Opex ($/bbl) 5 2.5 10 Gas Opex ($/Mcf) 2 1 4 Water Opex ($/bbl) 3 - - Fixed cost ($/month) 2000 1000 4000 Working Interest 100% - - Royalty Burden 12.5% - - Discount Rate 10% 0% 100% Economic analysis was performed using the discounted cash flow model. At the end of each run, we extract some economic measures (explained in the introduction section) like the net cash flow (NCF), discounted net cash flow or net present value (NPV) at different investment opportunity (or discount) rates (𝑖𝑜𝑝), rate of return (ROR), payout, discounted and undiscounted return on investment (ROI) and the estimated oil and gas recoveries (EURs) at the economic limit. In addition, the type curve parameters used for each case were reported. NA value means that the case was uneconomic and hence those parameters evaluated to NA. Oil Production Natural Gas Production Big Data Analytics Data Analysis Unconventional Petroleum Resource Unconventional Oil Resource Unconventional Gas Resource Economic Analysis Shale Well Decline Analysis Basin Shale Gas Dataset doi:10.17632/rfkxk455mx.1 oai:data.mendeley.com/rfkxk455mx.1 Creative Commons Attribution 4.0 International http://creativecommons.org/licenses/by/4.0 https://data.mendeley.com/datasets/rfkxk455mx 2020-08-17T13:30:31Z