TEMPLATED AND MODULARIZED WELL PAD DESIGN
WELL PAD OPTIMIZATION
Obsidian’s modularized well pad concept is a standard design that is re-used for similar projects to avoid a full redesign and leverage repeatable execution elements. It is an approach that subdivides the wellpad into smaller parts to simplify the installation and construction as well as leverage lower-cost materials and services. A templated design approach combined with strategic modularization can be applied to multi-well pad programs to maximize efficiencies related to separator packages, metering skids, power generation, piping layouts, structural supports, pile layouts, electrical packages and controls/automation.
PROJECT: TOWN BC WELLPAD
An eight wellpad expansion design included temporary sand separator packages, test separator package with RTU panel, mobile test separator package with RTU panel, methanol injection package, group sand separator package, and group sand separator blowdown tank.
PROJECT: BLUEBERRY BC WELLPAD
The design consisted of all associated piping of a five wellpad expansion. Included are five well sand separator packages, four 42″ OD horizontal test separator packages, an RTU panel, a new FG separator package, an EFOY generator, and a methanol pump with a methanol tank. In addition, existing equipment on lease for the existing well was re-mobilized to the new piperack to provide easier access and flow existing wells to the new pipelines. The scope also included adding gas lift (c/w meter, FCV & ESDV) to the existing wells with provisions to tie-in to the new wells on the lease.
PROJECT: KAKWA AB WELLPAD
Complete wellpad program that includes several sour multi-well pads with up to four wells per pad. Includes the design of individual test separators, chemical injection skids, gas sweetening units, automated controls, power generation, maintenance flares and storage tanks.