Notice of Competitive Coal Lease Sale, Wyoming, 23843-23844 [E7-7842]


[Federal Register Volume 72, Number 83 (Tuesday, May 1, 2007)]
[Pages 23843-23844]
From the Federal Register Online via the Government Printing Office []
[FR Doc No: E7-7842]



Bureau of Land Management

[WY-920-1320-EL, WYW160394]

Notice of Competitive Coal Lease Sale, Wyoming

AGENCY: Bureau of Land Management, Interior.

ACTION: Notice of competitive coal lease sale.


SUMMARY: Notice is hereby given that certain coal resources in the Pit 
14 Coal Tract described below in Sweetwater County, Wyoming, will be 
offered for competitive lease by sealed bid in accordance with the 
provisions of the Mineral Leasing Act of 1920, as amended (30 U.S.C. 
181 et seq.).

DATES: The lease sale will be held at 10 a.m., on Tuesday, June 5, 
2007. Sealed bids must be submitted on or before 4 p.m., on Monday, 
June 4, 2007.

ADDRESSES: The lease sale will be held in the First Floor Conference 
Room (Room 107), of the Bureau of Land Management (BLM) Wyoming State 
Office, 5353 Yellowstone Road, P.O. Box 1828, Cheyenne, WY 82003. 
Sealed bids must be submitted to the Cashier, BLM Wyoming State Office, 
at the address given above.

FOR FURTHER INFORMATION CONTACT: Mavis Love, Land Law Examiner, or 
Robert Janssen, Coal Coordinator, at 307-775-6258, and 307-775-6206, 

SUPPLEMENTARY INFORMATION: This coal lease sale is being held in 
response to a lease by application (LBA) filed by Black Butte Coal 
Company, Point of Rocks, Wyoming. The coal resources to be offered 
consist of all reserves recoverable by surface mining methods in the 
following-described lands located in Sweetwater County, 28 miles 
southeast of Rock Springs, Wyoming, approximately 14 miles south of 
Interstate 80, about 3 miles east of Black Butte Creek, and just 
southwest of the permit boundary of the existing Black Butte surface 

T. 17 N., R. 101 W., 6th P.M., Wyoming
    Section 2: Lots 3, 4, SW\1/4\NW\1/4\;
    Section 4: Lots 1, 2, S\1/2\NE\1/4\, SE\1/4\NW\1/4\, NE\1/
4\SW\1/4\, S\1/2\SW\1/4\, SE4\1/4\;
    Section 10: NW\1/4\, N\1/2\SW\1/4\;
T. 18 N., R. 101 W., 6th P.M., Wyoming
    Section 34: E\1/2\, E\1/2\NW\1/4\, SW\1/4\;

    Containing 1,399.48 acres more or less.

    All of the acreage applied for has been determined to be suitable 
for surface mining. There are no existing surface facilities or 
structures that will be impacted by the proposed pit. There are no 
producing oil and/or gas wells on the tract. All of the surface and 
mineral estate on the LBA tract is controlled by the BLM.
    The tract contains surface mineable coal reserves within the Upper 
Cretaceous Almond Formation. In the LBA area, the coal cropline extends 
roughly southwest to northeast along the northwestern edge of the 
proposed pit.
    Mining is expected to begin along this cropline. The coal seams dip 
more rapidly than the ground surface toward the southeast and an 
economic cutoff of about 200 feet of overburden is projected for the 
final mine cut.
    Numerous coal seams occur in the immediate area, but only four are 
considered to be mineable within the proposed pit. These are 
identified, in descending order, as the AG, AF, AFL, and AE seams. The 
AG is the uppermost seam and is the most consistent over the LBA, 
generally ranging from 4-6 feet thick. The interburden between the AG 
and AF seams ranges from about 5-40 feet thick on the LBA. The AF seam 
ranges from 2-12 feet thick on the LBA and is joined with the AE seam 
near the cropline in Section 4. The AFL seam is a localized split that 
is largely confined to Section 34. The parting between the AF and AFL 
seams ranges from 0-20 feet thick and the AFL seam itself ranges from 
2-3 feet thick on the LBA. The interburden between the AF and AE seams 
ranges from 0-45 feet thick on the LBA. The AE seam varies from 2-8 
feet thick on the LBA. The composite mineable coal thickness ranges 
from 10-20 feet thick over the LBA.
    The LBA tract contains an estimated 11,218,740 tons of mineable 
coal in the four seams described above that could be recovered by 
surface mining methods. This mineable reserve is based on a minimum 20 
foot overburden thickness to avoid any coal oxidation areas, a minimum 
coal thickness of 2 feet, and a maximum stripping ratio of 14.6:1 (bank 
cubic yards per ton of coal). Other coal seams and splits are found in 
the LBA area, but these have not been included in this reserve estimate 
due to thickness, depth, poor quality, limited areal extent, or any 
combination of factors.
    Potential bidders must establish their own practicable criteria for 
mining, including their estimate of recoverable reserves based on 
multiple seams and thin seam mining.
    The Pit 14 LBA coal is ranked as subbituminous B. The overall 
average quality is approximately 9965 BTU/lb with about 7.57% ash and 
0.54% sulfur. These quality averages are generally higher than those 
for the coal reserves currently being mined at the adjacent surface 
    The tract will be leased to the qualified bidder of the highest 
cash amount provided that the high bid meets or exceeds the BLM's 
estimate of the fair market value of the tract. The minimum bid for the 
tract is $100 per acre or fraction thereof. The bids should be sent by 
certified mail, return receipt requested, or be hand delivered. The 
Cashier will issue a receipt for each hand-delivered bid. Bids received 
after 4 p.m., on Monday, June 4, 2007, will not be considered. The 
minimum bid is not intended to represent fair market value. The fair 
market value of the tract will be determined by the Authorized Officer 
after the sale. The lease issued as a result of this offering will 
provide for payment of an annual rental of $3.00 per acre, or fraction 
thereof, and of a

[[Page 23844]]

royalty payment to the United States of 12.5 percent of the value of 
coal produced by strip or auger mining methods and 8 percent of the 
value of the coal produced by underground mining methods. The value of 
the coal will be determined in accordance with 30 CFR 206.250.
    Bidding instructions for the tract offered and the terms and 
conditions of the proposed coal lease are available from the BLM 
Wyoming State Office at the addresses above. Case file documents, 
WYW160394, are available for inspection at the BLM Wyoming State 

    Dated: March 8, 2007.
Alan Rabinoff,
Deputy State Director, Minerals and Lands.
[FR Doc. E7-7842 Filed 4-30-07; 8:45 am]
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.