West Texas Region
Our West Texas activities are concentrated in the Permian Basin where much of the United States’ oil reserves are produced from the prolific Wolfcamp and Spraberry reservoirs. The oil is West Texas Intermediate Sweet and the produced casing-head gas has a high BTU content making it the primary source of our natural gas liquids. The oil and gas are primarily from five producing intervals; the Upper and Lower Spraberry, the Wolfcamp, the Strawn, and the Atoka, at depths ranging from 6,700 feet to 11,300 feet. This region is managed from our office in Midland, Texas. As of December 31, 2022, we had 557 wells (254 net) in the West Texas area, of which 310 wells are operated by us. The average net daily production in Our West Texas Region at year-end 2022 was 3,257 Boe. As of December 31, 2022, we had 13,256 MBoe of proved reserves in the West Texas area, or 79.3 % of our total proved reserves. We maintain an acreage position of approximately 16,171 gross (9,266 net) acres in the Permian Basin in West Texas, primarily in Reagan, Upton, Martin, and Midland counties, and believe this acreage has significant resource potential for additional horizontal drilling in the Spraberry, Jo Mill, and Wolfcamp pay intervals. We operate a field service group in this region utilizing nine workover rigs, three hot oiler trucks, and one kill truck. Services, including well service support, site preparation, and construction services for drilling and workover operations, are provided to third-party operators as well as utilized in our own operated wells and locations.
In the first three quarters of 2023, the Company has added 22 completed horizontal wells to its West Texas proved-producing portfolio through our participation in 15 wells in Reagan County, five in Martin County, and two in Upton County. Ten of the 15 wells in Reagan County are operated by Civitas Resources (formerly Hibernia Energy III, LLC), located on our Brynn Tract, and five are operated by DE IV Operating, LLC (Double Eagle), located on our Prime East Tract. The five wells in Martin County are operated by ConocoPhillips on our Schenecker A Tract, and the two in Upton County, operated by Apache Corporation, are our Mt. Moran wells. The Company has invested approximately $78 million in these 22 horizontals and owns an average 32.2% working interest.
In the fourth quarter of 2023, the Company is participating in an additional 18 horizontal wells operated by Double Eagle, located in our Hughes Alpine area of Reagan County (Studley Tracts): we are participating with 6.82% working interest in 6 two-mile-long horizontals that are expected to be on production in December of this year, and participating with 20% interest in 12 two and a half-mile-long laterals that are expected to be on production in February of 2024. In total, the Company is investing approximately $27 million in these 18 new horizontals and their associated facilities.
As a result of the recent success of wells completed by Double Eagle and Civitas in Reagan County, as well as existing analogs and relatively high oil prices, both of these companies have accelerated their development plans in the area where we have significant leasehold acreage. Double Eagle and Civitas each have three rigs running in the area and in the fourth quarter of 2023, we expect to begin drilling an additional 20 wells with Double Eagle and 14 wells with Civitas. The Company has an average of approximately 50% interest in six wells (Prime West), 8.3% interest in twelve wells (Kramer and O’Bannon), less than 1% interest in two wells (State Pink Floyd), and an average of 41% interest in 14 wells (Christi). In total, we expect to invest $84 million in these 34 wells that are all expected to be on production in the second quarter of 2024.
In addition to the drilling activity described above, we expect another 12 wells, operated by Double Eagle, to begin drilling on adjacent or nearby acreage in the first quarter of 2024 with an expected investment by the Company of $48 million for our 50% interest in these wells.
In summary, we are investing approximately $27 million in 18 horizontal wells operated by Double Eagle in Reagan County that are expected to begin production by February 2024, and preparing to invest $84 million in 14 wells with Civitas Resources and 20 wells with Double Eagle in Reagan County that are expected to begin drilling in the fourth quarter of 2023 and have production starts in the second quarter of 2024. In addition, we expect the drilling of 12 more horizontal wells to begin in the first quarter of 2024, carrying a net capital requirement of approximately $48 million. Therefore, the total capital commitment for wells to spud by the end of the first quarter of 2024 is approximately $159 million.
Reserves
Our interests in proved developed and undeveloped oil and gas properties have been evaluated by Ryder Scott Company, L.P. for each of the three years ended December 31, 2022. The professional qualifications of the technical persons primarily responsible for overseeing the preparation of the reserve estimates can be found in Exhibit 99.1, the Ryder Scott Company, L.P. Report on Registrant’s Reserves Estimates. In matters related to the preparation of our reserve estimates, our district managers report to the Engineering Data manager, who maintains oversight and compliance responsibility for the internal reserve estimate process and provides oversight for the annual preparation of reserve estimates of 100% of our year-end reserves by our independent third-party engineers, Ryder Scott Company, L.P. The members of our district and central groups consist of degreed engineers and geologists with between approximately twenty and thirty-five years of industry experience, and between eight and twenty-five years of
experience managing our reserves. Our Engineering Data manager, the technical person primarily responsible for overseeing the preparation of reserves estimates, has over thirty years of experience, holds a Bachelor’s degree in Geology and an MBA in finance and is a member of the Society of Petroleum Engineers and American Association of Petroleum Geologist. All of our reserves are located within the continental United States. The following table summarizes our oil and gas reserves at each of the respective dates:
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