RusGasAlliance LLC

PROJECTS

Semakovskoye Gas Field
RusGasAlliance LLC — Client

SK RusWelding LLC — Contractor

Duration of works: September 2020 – April 2023

Type of works: Construction and installation works on infrastructural and on-site surface facilities at the Semakovskoye Gas Field

Project description:

I. Infrastructural facilities

  • Export gas pipeline DN1000, PN7,4 MPa – 121.9 km
  • Treatment facility startup unit on export gas pipeline – 1 unit
  • Block valve station on export gas pipeline – 3 units
  • Entry checkpoint – 1 checkpoint
  • Block valve station DN1000, PN7.4 MPa with double-sided purging– 2 units
  • Safety valve KC DN1000, PN7.4 MPa without purging – 1 unit
  • Pig receiver DN1000, PN7.4 MPa – 1 unit
  • Safety block valve No. 8 of the group of gas wells No.1
  • Intra-field gas pipelines from groups of gas wells
  • Safety block valve No. 3 of the group of gas wells №2
  • GMS (gas measuring station) – 1 station
  • Block valve for connection No. 121 – 4 pcs
  • Block valve No.123.1 DN1000, PN7.4 MPa without purging – 1 pc.
  • Off-site and on-site utilities – 1 unit

II. On-site facilities

  • Gas treatment unit, capacity 7.5 bln m3 /year
  • Booster compressor station
  • Captive power plant
  • Production support base
  • Wastewater treatment facility (WWTF)
  • Absorption well site
  • Rotator’s camp for 200 people with a canteen and a gym
  • Water intake facilities
  • Helicopter landing site
  • Interim wastes accumulation site
Semakovskoye Gas Field 1 Stage (TSES)
RusGasAlliance LLC — Client

SK RusWelding LLC — Contractor

Duration of works: April 2022 — April 2023

Type of works: Construction, installation and commissioning works to equip the site with technical security equipment set (TSES)

Project description: installation of the technical security equipment set (TSES) with subsequent commissioning on 57 sites of the Semakovskoye gas field, including on 8 warehousing facilities, a camp, and an export gas pipeline.

Winter road cluster No.441-r of the Yamburgskoye Field – Gas treatment unit of the Semakovskoye Field (2022)
RusGasAlliance LLC — Client

SK RusWelding LLC — Contractor

Duration of works: 15 November 2022 — 15 May 2023

Types of works: Construction and maintenance of winter road cluster No. 441-r of the Yamburgskoye Gas Field – Gas treatment unit of the Semakovskoye Gas Field

Project description: SK RusWelding LLC built 78.3 km of the winter road, including river ice crossings, and has been maintaining the said road in 2022-2023.

Maintenance and servicing of vehicle roads, bridge structures, and on-site facilities of the Semakovskoye gas field
RusGasAlliance LLC — Client

SK RusWelding LLC — Contractor

Duration of works: 1 September 2022 — 31 December 2023

Type of works: Provision of services by specialised vehicles and trucks for the maintenance and servicing of vehicle roads, bridge structures and on-site facilities of the Semakovskoye gas field

Project description: SK RusWelding LLC has been maintaining about 18 km of vehicle roads, bridge structures and almost 90,000 sq. m. of the on-site facilities of the Semakovskoye gas field performing the comprehensive set of works necessary to maintain the facilities in good condition.

Maintenance and servicing of vehicle roads, bridge structures, and on-site facilities of the Semakovskoye gas field
RusGasAlliance LLC — Client

SK RusWelding LLC — Contractor

Duration of works: 31 January 2023 — 13 June 2026

Type of works: Site preparation works “Semakovskoye gas field development. Phase 1. Stage 3. Groups of gas wells 1.2. Expansion”.

Project description: Construction and installation works for the site preparation of the cluster sites for the groups of gas wells of the Semakovskoye field necessary to build new wells (~ 450 thousand m3) as a part of field expansion project, as well as their subsequent cluster sites reclamation.

Winter road cluster No.441-r of the Yamburgskoye field – Gas treatment unit of the Semakovskoye field (2021)
RusGasAlliance LLC — Client

SK RusWelding LLC — Contractor

Duration of works: 15 November 2021 — 15 May 2022

Type of works: Construction and maintenance of the winter road cluster No.441-r of the Yamburgskoe gas field – Gas treatment unit of the Semakovskoye field

Project description: SK RusWelding LLC built 78.3 km of the winter road, including river ice crossings, and maintained it during 2021 – 2022.

350

billion cubic meters of gas

The deposit of natural gas reserves of the Semakovskoye field

The Semakovskoye gas field is located in the Yamal-Nenets Autonomous District (Yamalo-Nenets Autonomous Okrug) in the Taz Bay water area and partly on the land of the Taz Peninsula. It belongs to the category of “large” – recoverable gas reserves are more than 320 billion cubic meters.

Always open
for cooperation

CONTACTS

Address
119517, Moscow, Aminevskoe road 6, Tower K2, 10th floor
Phone
+7 (495) 727-94-71

HR (Moscow): 402

HR (NUR): 730; 789

Email
office@ruswelding.ru