EP 98 Operational Update: Commencement of SS-2H ST1 and SS-3H stimulation campaign

In This Article:

Highlights

  • Tamboran has commenced stimulation activities of the Shenandoah South 2H sidetrack (SS-2H ST1) and 3H (SS-3H) wells in Beetaloo Basin exploration permit EP 98.

  • The Company is planning to pump up to 119 stimulation stages across the two wells with reduced spacing between stages. The SS-2H ST1 well is planned to include 43 stages over a 5,427-foot (1,654-metre) horizontal section and the SS-3H well is planned to include 76 stages over a 9,766- foot (2,977-metre) horizontal section.

  • The campaign is being conducted with the Liberty Energy (NYSE: LBRT) modern stimulation equipment, which is the first 80,000 hydraulic horsepower (HHP) frac spread imported into the Beetaloo Basin from the US.

  • The increased horsepower from the Liberty equipment is expected to result in a >25% increase in proppant intensity of >2,800 pounds per foot, as compared with Shenandoah South 1H well. All stages are being pumped with a slickwater fluid design.

NEW YORK, January 24, 2025--(BUSINESS WIRE)--Tamboran Resources Corporation Managing Director and CEO, Joel Riddle, said:

"We are excited to commence the stimulation program for the SS-2H ST1 and SS-3H wells in the Beetaloo Basin with Liberty Energy's modern stimulation equipment. The increased horsepower of this equipment is expected to deliver a step change in stimulation efficiency and proppant intensity compared to previous wells completed in the Basin.

"This stimulation campaign is planned to be the largest in the Beetaloo Basin to date, with up to 119 stages over a full lateral length of 15,193 feet (~4,631 meters) across the two wells, an average of ~127 feet per stimulated stage.

"Importantly, these wells are planned to be among the first to provide reliable energy to the Northern Territory, with production expected to feed into the proposed 40 MMcf/d Shenandoah South Pilot Project.

"We have successfully undertaken stimulation programs during the wet season in the Basin over the last two years, with campaigns at Amungee 2H (2022/23) and Shenandoah South 1H (2023/24). This experience gives us confidence in our ability to safely and efficiently conduct these operations year-round."

Tamboran Resources Corporation

ARBN 672 879 024
Tower One, International Towers
Suite 1, Level 39, 100 Barangaroo Avenue, Barangaroo NSW 2000, Australia
+61 2 8330 6626 www.tamboran.com

Planned SS-2H ST1 and SS-3H completion design (as compared with SS-1H)

Well

SS-1H

SS-2H ST11

SS-3H1

Usable lateral stimulation length (feet)

1,640

5,427

9,766

Number of stimulated stages (#)2

10

43

76

Average spacing (feet)

164

126

128

Stimulation intensity (lb/ft)

2,212

2,880

2,820

Average sand per stage (lb)

355,997

373,608

373,608

Equipment Used

Condor Energy

Liberty Energy

Equipment Horsepower (HHP)

40,000

80,000

 

 

1Planned stimulation design compared to actuals from the SS-1H well, which was completed in 2H 2023.

 

 

2Excludes the stimulation of the toe.

 

 

EP 98/117 interests

Company

Interest

Tamboran (B2) Pty Limited1

77.5%

Falcon Oil and Gas Australia Limited (Falcon)

22.5%

Total

100.0%

Shenandoah South-2 Drilling Spacing Units (DSUs) – 46,080-acres2

Company

Interest

Tamboran (B2) Pty Limited1

95.0%

Falcon Oil and Gas Australia Limited (Falcon)

5.0%

Total

100.0%

 

1Tamboran (B2) is a 50%/50% Joint Venture between Tamboran and Daly Waters Energy, LP (100% owned by Formentera Australia Fund, LP, which is managed by Formentera Partners, LP, a private equity firm of which Bryan Sheffield serves as managing partner). Tamboran (B2) is the operator of EP 76/98/117 and Tamboran is acting as operator on behalf of the joint venture.

2Subject to the completion of the SS-2H ST1 and SS-3H wells on the Shenandoah South pad 2.

This announcement was approved and authorized for release by Joel Riddle, Chief Executive Officer of Tamboran Resources Corporation.

About Tamboran Resources Corporation

Tamboran Resources Corporation, ("Tamboran" or the "Company"), through its subsidiaries, is the largest acreage holder and operator with approximately 1.9 million net prospective acres in the Beetaloo Sub- basin within the Greater McArthur Basin in the Northern Territory of Australia.