Russian troops have made no significant territorial gains since the Ukrainian retreat on July 2 from the eastern city of Lysychansk under withering artillery fire. The retreat gave Russia full control over Luhansk, one of the two oblasts, or regions, that make up the broader eastern Donbas area, and it marked Russia’s only meaningful strategic success since its retreat from territory around Kyiv in April.

The lack of progress may be explained at least in part by the “operational pause” declared by Russia’s Defense Ministry after the seizure of Lysychansk — to allow Russian troops a chance to “rest and develop their combat capabilities,” in the words of President Vladimir Putin.

But the so-called pause did not halt Russian attempts to probe and penetrate Ukrainian lines — and the official end of the pause, announced by Defense Minister Sergei Shoigu on July 16, has brought no noticeable increase in the intensity of Russia’s assaults, said George Barros, a geospatial and Russia analyst with the Institute for the Study of War.

Rather, Barros and many Western officials and analysts suspect that the Russians are close to exhausting their capacity to make further territorial gains as their depleted army confronts Ukrainian forces with newly acquired capabilities.