Characteristics of Tight Dolostone Reservoir and Its Main Controlling Factors in the Submember Ma5<sub>5</sub> of Majiagou Formation in the Western Ordos Basin

<div>Geological settings of the western Ordos Basin. ((a) Location of the Ordos Basin. (b) Structural units, location of the study area, and sampling wells. (c). The comprehensive stratigraphic column of submember Ma5<sub>5</sub>).</div>

Geofluids

fig1

Figure 1

Figure 1: Characteristics of Tight Dolostone Reservoir and Its Main Controlling Factors in the Submember Ma5<sub>5</sub> of Majiagou Formation in the Western Ordos Basin 

Figure 1 | Characteristics of Tight Dolostone Reservoir and Its Main Controlling Factors in the Submember Ma55 of Majiagou Formation in the Western Ordos Basin 