Sentence examples for quality of the formation from inspiring English sources

However, these poor reservoir quality features are relatively minor and do not result in overall negative impacts on the reservoir quality of the formation.

Is it the quality of the formation or the quality of the completion that determines or controls the productivity of a shale well?

The reservoir quality of the formation varies considerably, as the lithology varies from sandstones with a subordinate amount of mudstones, to siltstones and mudstones with few sandstone layers (Berthelsen 1980; Clemmensen 1985).

The inclusion of shale particles and clay minerals within the sandstone matrix tends to reduce the quality of the formation as reservoir and makes the petrophysical interpretation of such reservoir difficult (Asquith and Krygowski 2004).

The five wells selected under study collectively produce good reservoir quality of the Farewell Formation, thus confirming the Farewell Formation as an important reservoir unit in the petroleum system in Taranaki Basin.

The paper proposes the quality risk of the formation mechanism and risk structure of agricultural production, process and product, and establishes quality and risk systems of the "2-3 structure" mode of agricultural products; with the production of live pigs to farmers as an example.

This results in generally good reservoir quality of the Farewell Formation under study.

The quality of the Shajara Formation reservoirs increases with the increase in grain size and grain sorting.

The objective of this study is to evaluate the reservoir quality of the Johansen Formation, as function of depositional history and architecture.

The main detrimental factors to reservoir quality of the Mangahewa Formation are the effects of compaction and cementation during burial diagenesis, which is clearly evident in the studied thin sections along the Mau-5 and Maui-6 wells (Fig. 22).

Production of oil and gas from unconventional resources commonly requires stimulation, and a good stimulation requires a rigorous analysis of reservoir quality and completion quality of the unconventional formation and an optimized completion design.