... mudstone separator production logging production monitoring simulation surface compression consumption sayman ipr tank rock type plunger lift production control liquid loading petroleum engineer pagl pressure gas injection gas well deliquification well performance artificial lift system...

... type well performance flow in porous media drillstem testing artificial intelligence china government production control petroleum play type energy economics presented fracturing materials unconventional resource technology conference wellbore integrity reservoir geomechanics reservoir...

... lift selection methods are often ad hoc and suboptimal. Understanding how production behaves under various lift conditions is critical because the most important considerations for optimizing well performance are lift method selection, timing, and design. In this work, we present a hybrid data-driven...

... estimates of resource in place resource in place estimate element model urtec complex reservoir drillstem/well testing numerical rta workflow workflow lfp fracture system fracture spacing drillstem testing reserves evaluation diagnostic plot well performance boundary numerical model ooip...

... the completion design of Operator H's wells and bring more value to the operator and the landowner. An integrated fracturing→well-performance→economics workflow is employed to optimize the completion design for Operator H's wells. Firstly, a 3D geological and geomechanical model is built and calibrated...

...-development studies have considered the impact of delayed production on the development of in-fill wells in the Marcellus. This paper presents the impact of landing, targeting, and fracture geometry on well performance and evaluates potential fracture asymmetry (due to delayed in-fill drilling) hydraulic...

... for the inherently multivariate nature of well design with bespoke recommendations. A single automated tool streamlines the entire workflow from completion design selection to well performance and economic evaluation. The results of this study point to the viability and power of this machine learning-based workflow...

... Abstract Reservoir property maps, such as oil-in-place, have been utilized for decades with the goal of drilling the best locations, predicting well performance, and improving field development strategies. This traditional workflow uses reservoir properties to estimate well deliverability...

... shale gas complex reservoir dependence plot oil production low-productivity subarea operator completion parameter proppant unconventional resource economics information high-productivity subarea total fluid technology conference fracturing fluid calculation well performance maximum...

... production control pressure transient analysis modeling & simulation well performance production monitoring reservoir surveillance drillstem testing pressure transient testing dominant fracture production forecasting directional drilling drillstem/well testing inflection choke...

... diagnostic plot well performance workflow dew point production performance complex fracture network fracture unconventional resource technology conference fractional dimension rta butterfly model URTeC: 3724391 Fractional Dimension RTA in Unconventional Wells: Application in Multi-Phase Analysis...

... Abstract There is an increasing need to produce unconventional reservoirs profitably with not as many new wells drilled to stem production decline. Hence, there is a need to scale up traditional reservoir modeling methods to the entire field for quantifying well performance. High fidelity...

... properties, amongst other factors. As a result, the relationship between GOR and well performance is less well understood for unconventional reservoir depletion scenarios. The objective of this work is to study the various factors which control GOR trends, and then to relate these factors to well...

... Abstract The objective of this paper is to assess how well completion practices and well performance have evolved over time ("time slices") in the tight sands and shales of the Powder River Basin (PRB). This information can provide a foundation for helping operators define more effective well...

... placement locations, and completion designs. While some operators employ the cube/tank multi-reservoir co-development strategy, others develop reservoir-by-reservoir and/or with a stagnant development strategy. The resulting well performance and operators' economics differ. In order to maximize asset value...

... optimization problem machine learning upstream oil & gas artificial intelligence information geological property workflow cumulative rate urtec 5441 global model model performance procedure complex reservoir well performance response variable algorithm delaware basin machine...

... and portfolio management machine learning artificial intelligence project valuation completion equipment lateral length data mining flow in porous media directional drilling fluid dynamics well performance graph investor return project economics complex reservoir upstream oil & gas lateral...

... on drilling inventories that are unbiased and meaningfully characterized. Significant work has been conducted over the years on how best to represent well performance expectations associated with undeveloped inventories. Where corporate production forecasts often fail, however, is in adopting inventory...

... methodologies including early productivity trends, oil Estimated Ultimate Recovery (EUR), Rate Transient Analysis (RTA), and simulation were applied to evaluate the impact of flowback strategy on well performance. The impacts on both short-term production and long-term performance as well as the cost analysis...

...-time methods by handling changing operating conditions. The transient productivity index provides a better indicator for well performance analysis and production forecasting. Further, this hybrid method provides a fast, practical, consistent, reliable, and scalable method to analyze every well...