WVGES subsurface geology for Marcellus + Utica. Native atlas2.wvgs.wvnet.edu — 14 folders. 4 layers via 5 methods. - searchFormationTops (~478 control wells) ⭐ MD/SS/THK for HURN/JAVA/ANGL/RNSR/MDLX/WRVR/GBRK/TLLY/MNNG/OKCA/B/CHVL/USPG/TRSZ/ONDG/HMLN/MRCL - searchMarcellusWells (~5.5K) production history (cumulativeGas, recentGas[5yr]) - searchOilGasGeology (~1.2K WVOG fields by play — Mgn/Mbi/Dvs/MDe/Pps/Dbs/Des, Field_Type Gas/Oil/Storage/CBM) - searchGeologicMaps (10 polygons Cambrian→Permian), getServiceInfo upstream quirks: MarcellusPlusGeology/1 does NOT support pagination — handler uses returnIdsOnly + objectIds chunking. WVOG_Fields columns truncated. Sentinel -99999 mapped to null.
5 methodsFreshness not declared
