Gas/Condensate Well Drilling, Completion & Production Equipment

Transcription

1 Gas/Condensate Well Drilling, Completion & Production Equipment November 5, 2013 WDEQ-AQD/WRAP Presentation Pinedale Anticline Brian R Bohlmann, P.E. Emissions Inventory Supervisor WY Department of Environmental Quality Air Quality Division Photos Taken September 17, 2008

2 Oil and Gas Development

3 Oil and Gas Development July, 2012 Jonah Field and Pinedale Anticline Development (JPAD)

4 September, 2013 Permitting Guidance Update

5 Jonah-Pinedale Anticline Development (JPAD) & Normally Pressured Lance (NPL) Area

6 Jonah-Pinedale Anticline Development (JPAD) Area 2008 Well/Monitor Locations

7 Pinedale Anticline Development Pinedale Anticline Project Area (PAPA) Record of Decision (ROD) issued July 27, wells mainly Federal minerals PAPA Supplemental Environmental Impact Statement (SEIS) ROD issued September 12, ,400 wells on 600 pads and a liquids gathering system average 7.3 wells per pad 40 acre down-hole well spacing

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10 Directional Drilling At the basic level: A deviated (or directional) well is a well that has been intentionally deviated from vertical. The deviation (or inclination) is measured from the vertical. A horizontal well is a deviated well with an inclination at or near 90 o a Vertical Well Some unintentional deviation Typical inclination < 3 o a Deviated (directional) Well Planned deviation from vertical Planned direction (azimuth) Inclination up to 85 o Horizontal Well Planned deviation of 85 o 95 o Planned azimuth

11 Development Options 40ac Parent PAD 10ac Satellite PAD ~800 ft Access Roads & Pipelines 40ac Parent PAD 10ac 40a c 10ac 40ac Production Facilities 20ac Production Production Facilities Facilities 10ac Single Wells Pads ~800 ft Access Roads & Pipelines 20ac Satellite PAD ~800 ft Access Roads & Pipelines 10ac Satellite PAD Pods Production Facilities Production Facilities 20ac 10ac Individual Well 10ac Individual Well 40ac Pads; Pods; or Single Wells Production Facilities Production Facilities Individual Well 20ac Individual Well 10ac

12 Construction of a new well pad Existing Multi-well Production Site

13 Construction of a new well pad Drill Rig

14 Proposed Well Locations (Down-hole 40 acre well spacing in the Pinedale Anticline) Wells Proposed Wells

15 Shell s Nabors 784 Drill Rig Drill Rigs Wells Production Equipment

16 Shell s Nabors 784 Drill Rig Control Room

17 Cat 3512 (~1500 HP each) Diesel Generator Stacks w/scr Note: Typically all 3 generators operate only during the drilling of the first 2,500 feet of each well with 2 generators operating for the rest of the drilling.

18 Insulated Urea storage tank used w/scr to control NOx emissions from the diesel generators. Urea Tank

19 Shed housing the Drill Mud Pumps

20 Drill Mud Tanks

21 Chemical Tanks

22 Drill Mud Return Pipe

23 Drill Cuttings Solids/Liquids Separation

24 Drill Cuttings Shaker

25 Drill Cuttings

26 Drill Cuttings

27 Drill Cuttings from different wells Drill Cuttings

28 Temporary Water Storage Ponds

29 Well Blow-Out Preventer

30 Drilling Flare Box w/spark Ignition

31 Well Casing (45 foot lengths)

32 Drill Rigs

33 Drill Rigs

34 Drill Rigs Warbonnet Area

35 Portable 4-Phase Green Completion Equipment (JPAD operators began using green completions in 2005) {Green Completions required on all wells in the CDA as of 8/1/10}

36 Well Fracing Equipment Sand Tanks

37 Well Fracing Equipment Fracing Fluid Tanks

38 Mesa 7-27 Well (Single Well Site)

39 Well Separator

40 Separator Heater Dehydrator Contact Tower Separator Heater Glycol Pump

41 Dehydrator Kimray Glycol Pump

42 Dehydrator Reboiler Heater

43 Line Heater for Heat Tracing Pneumatic Pumps

44 Controlled Pneumatic Glycol Heat Trace Pump

45 Dehydrator & Pneumatic Pump Control Device

46 Uncontrolled Condensate & Produced Water Storage Tanks 200 bbl storage tanks

47 Condensate Tank Thief Hatch

48 Truck Loadout Hook-ups for Storage Tanks

49 Facility Data Logger & Control Station

50 Gas Sales Custody Transfer Point

51 Multiple Well Facility

52 Dehydration Unit Contact Towers and Control Devices Dehy Contact Towers Dehy Control Devices Heaters

53 Dehydrator & Pneumatic Pump Control Device Note: Storage tanks have a separate control device for VOCs Temporary Unit

54 Multiple Well Facility (As of July 28, 2004, for all multiple well or Pad facilities, all emissions from existing and new tanks and dehydration units must be controlled upon the first date of production.) Dehy Flare Tank Flare Dehy Contact Tower Heater Stacks

55 Line Heater w/3 Pneumatic Pumps Pneumatic Pumps

56 Controlled Pneumatic Glycol Heat Trace Pump

57 Solar Powered Control Station

58 Controlled Condensate & Produced Water Storage Tanks 300 bbl storage tanks

59 Methanol Tank

60 Reclaimed Well Pad Sage Brush

61 Reclaimed Well Pad

62 Camouflaged Storage Tanks near the Lander Cut-Off Trail

63 Questar Gas Management s (now QEPE) Liquids Gathering Facility (processes nearly 160 million mcf of gas and 1.4 million bbls of condensate in 2012)

64 Enterprise Jonah Gas Gathering s Paradise Compressor Station {consists of 8 Cat G3612LE (3,668 Hp), 2 Cat G3516LE (1,800 Hp), and 1 Cat G3408CLE (425 Hp) compressor engines: Total of 33,369 Hp at one compressor station}

65 Anticline Water Disposal Photo taken from the Boulder Monitoring Station Location (Processed 5.9 million barrels of water and 41,236 bbls of condensate in 2012)

66 Shell s Warbonnet Water Handling Facility (Phase I) Temporary Storage Tanks

67 Shell s Warbonnet Water Handling Facility (Phase I) Truck Unloading Produced Water

68 Shell s Warbonnet Water Handling Facility (Phase I) Storage Tanks 500 bbl storage tanks

69 Shell s Warbonnet Water Handling Facility (Phase I) Temporary Generators for Electrical Needs

70 Construction of Shell s Liquid Gathering System

71 Construction of Shell s Liquid Gathering System

72 Camera Boulder Monitoring Station

73 Boulder Monitoring Station (measured 8-hour ozone level of 122 ppb in February, 2008)

74 Websites/Links Inventory Web Page: UGRB Ozone Non-Attainment Area Inventory Forms Web page: %20Upper%20Green%20River%20Basin%20Emission% 20Inventories.asp Actual Emissions Web Page: Oil & Gas forms & Guidance Documents Web page: Oil & Gas Production Facilities Guidance Document: ber%202013%20final_oil%20and%20gas%20revision _UGRB.pdf

75 Questions?