... the porosity heterogeneity along the lateral and the permeability anisotropy within each segment. Firstly, a model for designing a distribution of holes in LEL is established by incorporating a newly developed model for calculating a post-stimulation equivalent skin factor. Secondly, three LEL completion...

... for each well. Chemical tracer was pumped into two wells to measure the contribution along the laterals, which also aimed to verify GQ practice. The production results from the campaign outperform the offset platforms and the tracer results from two wells match GQ calculations. GQ is an important new...

... for more accurate differential pressure across plunger for calculation of the compressive force in different scenarios and also generated charts for the most common tubing sizes of 2 7/8″ and 3 1/2″ for spacing of rod guides. The developed mathematical model considers various parameters, such as specific...

... separator gas and oil samples in a reasonable ratio and equilibrating at the separator conditions ( T sp , p sp ), or any relevant separator conditions where equilibrium is desired. First, however, we recommend making an ECM flash calculation at ( T sp , p sp ) with a valid EOS or K-value model...

... to establish permeability by direct application of the Bray-Smith permeability. There have been numerous comparisons of these permeability calculations to laboratory permeability and production rates. These comparisons have included wells in the unconventional range. The results have been quite favorable...

... is also continuously recorded and as the drill bit size is known, the mud velocity can be calculated. By combining the drill head position with the mud velocity, a basic estimate of the origin depth of the chips and gas bubbles reaching the surface can be calculated. This basic depth estimate...