The estate is located in the town of Kallstadt (Mittelhaardt area / Deutsche Weinstraße) in the German wine-growing region palatinate, In 2010 the Schuster winery, founded in 1841, was taken over by the Pohl family and since then by Dr. Ana Pohl led. There was an extensive renovation, an expansion of the vineyards as well as the commissioning of a restaurant, a guest house and event rooms. The new name derives from a plot of land called "Nil", a location that used to be independent in the Kallstadter pig's stomach of which four hectares are owned by the winery. Further areas are in the individual layers Kreidkeller and Steinacker (Kallstadt), Herrenberg. nut bar and Weilberg (Ungstein), and Hochbenn (Bad Dürkheim). Dipl. Ing. Johannes Häge is responsible as cellar master.
The vineyards cover 26 hectares of vines, which are planted with the main variety Riesling, the other white varieties Pinot Blanc, Pinot Gris, Chardonnay and Sauvignon Blanc, as well as the red varieties Pinot Noir, Cabernet Sauvignon, Cabernet Franc and Merlot. Since the 2017 vintage, gentle pruning carried out. The quality of the yield is reduced by thin out and grapes division, The quality pyramid comprises the levels of estate wines, local wines and site wines (Herrenberg and Saumagen). The Riesling wines are fermented and stored classically in stainless steel, temperature-controlled, Chardonnay and Pinot Noir mature in French barriques. The lion has been the symbol of the place since the 15th century. This emblazoned on label and should symbolize the dynamics of the company and its employees. The premium wines are Kallstadter Riesling Saumagen, Riesling Herrenberg and Ortsriesling from Ungstein.