Viceroy Petroleum
Upstream Portfolio

Wells &
Exploration

Viceroy Petroleum LP is an independent producer involved exclusively in the exploration, drilling operations, and production of oil and gas.

Our Heritage & Expertise

Viceroy Petroleum LP (“Viceroy”) integrates advanced science and technology with optimized operation practices from expertise built up over 35 years, having operated over 120 wells in Central and South Texas, and Louisiana.

Viceroy owns and operates the Cote Blanche Island field and its production, processing and transportation facility, a 4,970-acre offshore producing mature field on the Louisiana shallow waters coast near the high-profile Gulf of Mexico waters.

The firm concentrates on redeveloping mature assets and growing through valued partnerships and acquisitions within its Texas and Louisiana footprint.

35
Years Expertise
120+
Wells Operated
4,970
Acre Offshore Field
100%
Working Interest

Operational Footprint

Central & South Texas 90+
Onshore Wells
Louisiana Coast 11
Offshore Wells
Cote Blanche Island 405k
Barrels Oil Eq. / Day

Operational Data & Asset Registry

Detailed registry of active leases, drilling operations, and producing properties operated by Viceroy Petroleum, LP across the Texas Gulf Coast and inland basins.

Properties Operated by Viceroy Petroleum, LP

Property Name County Period Monthly Oil Prod. Monthly Gas Prod. Production Range Active Wells
ANGEL -B Milam County, TX - 0 BBLS 0 MCF Jan 1993 - May 2025 1
BLAKELY Fort Bend County, TX Apr 2026 4 BBLS 0 MCF Jan 1993 - May 2026 53
CITIES SERVICE Fort Bend County, TX Apr 2026 175 BBLS 0 MCF Jan 1993 - May 2026 30
COFFIELD Burleson County, TX Apr 2026 799 BBLS 1,652 MCF Jan 1993 - May 2026 56
GARY Wharton County, TX - 0 BBLS 0 MCF Jan 1993 - Mar 2025 1
GORDON Fort Bend County, TX Apr 2026 15 BBLS 0 MCF Apr 2011 - May 2026 43
JANYSEK Karnes County, TX Apr 2026 7,352 BBLS 19,247 MCF Jan 1993 - May 2026 12
KOUNTZE Matagorda County, TX - 0 BBLS 0 MCF Jan 1993 - Dec 1997 1
NOACK Milam County, TX - 0 BBLS 0 MCF Jan 1993 - Feb 2026 4
WEST-SCHEN Fort Bend County, TX Apr 2026 1 BBLS 0 MCF Jan 1993 - May 2026 80

Leases Operated by Viceroy Petroleum, LP

Lease # Lease Name County
01-14792 ANGEL -B- Milam County, TX
03-25510 BARR, CLORISE Madison County, TX
01-04234 CAMP, ESSIE M. Milam County, TX
01-04209 COFFIELD, H. H. -A- Burleson County, TX
01-04315 COFFIELD, H. H. -D- Milam County, TX
03-23057 COFFIELD-MARTIN Burleson County, TX
03-13155 CORSICANA NATIONAL BANK Burleson County, TX
01-04574 DUBOIS, BOYCE L. Milam County, TX
01-109014 H.E.RICHTER 3 Atascosa County, TX
01-109015 H.E.RICHTER 3 Atascosa County, TX
01-10610 HASKETT Zavala County, TX
03-26863 HUDSON Matagorda County, TX
02-08105 HYSAW-HOBSON Karnes County, TX
01-20760 J & B CHRISTIAN Gonzales County, TX
02-08075 JANYSEK, JOE J. Karnes County, TX
02-10339 JANYSEK, JOE J. Karnes County, TX
01-14281 KASPAR Gonzales County, TX
01-06520 LINNSTAEDTER Milam County, TX
02-07621 LONG, W. R. JR. Karnes County, TX
03-15884 MORRIS UNIT Burleson County, TX
03-13153 PAVLAS, ROBERT Burleson County, TX
03-17027 PLASEK UNIT 1 Burleson County, TX
03-17102 PLASEK, ROBERT "A" Burleson County, TX
01-14259 RICHTER, H. E. Atascosa County, TX
01-12450 ROBERTS, K. Frio County, TX
03-26889 ROSALEE Brazoria County, TX
01-14293 SCHAAF, JOHN W. Milam County, TX
03-23232 SUN-WILLARD Burleson County, TX
03-18600 THOMAS Burleson County, TX
01-14072 TYLER, J.W. ET UX Milam County, TX
03-19267 VICK "A" Madison County, TX
03-09977 WENTZEL, W. E. Burleson County, TX
03-00449 WEST-SCHENCK Fort Bend County, TX
03-06967 WEST-SCHENCK -B- Fort Bend County, TX
02-150153 WIATREK G 1 Karnes County, TX

Wells Index

API # Well Name Status County Est. Daily Oil Prod. Est. Daily Gas Prod. Est. Daily Water Prod. Latitude Longitude
42-331-80361 ANGEL -B- 4B Plugged Oil Well Milam County, TX 0.0 BBL 0.0 MCF 0.0 BBL 30.775712 -96.933819
42-157-33219 BLAKELY 'E' 1701 Permitted Location Fort Bend County, TX 76.2 BBL 377.6 MCF 287.7 BBL 29.582097 -95.487303
42-157-33214 BLAKELY 'E' 1702 Dry Hole Fort Bend County, TX 127.8 BBL 183.6 MCF 163.2 BBL 29.582636 -95.487742
42-157-33215 BLAKELY 'E' 1705 Permitted Location Fort Bend County, TX 138.3 BBL 0.0 MCF 195.1 BBL 29.583940 -95.488831
42-157-33237 BLAKELY C 1806 Permitted Location Fort Bend County, TX 0.0 BBL 300.1 MCF 273.9 BBL 29.590395 -95.493951
42-157-33239 BLAKELY C 1808 Permitted Location Fort Bend County, TX 36.7 BBL 434.2 MCF 0.0 BBL 29.590398 -95.493523
42-331-30062 CAMP, ESSIE M. 1 Plugged Oil Well Milam County, TX 42.7 BBL 0.0 MCF 296.4 BBL 30.612134 -96.878121
42-157-33266 CITIES SERVICE FEE 2001 Permitted Location Fort Bend County, TX 108.3 BBL 285.0 MCF 128.5 BBL 29.567382 -95.503679
42-157-33267 CITIES SERVICE FEE 2002 Permitted Location Fort Bend County, TX 0.0 BBL 49.7 MCF 223.5 BBL 29.567160 -95.501565
42-157-33274 CITIES SERVICE FEE 2139 Dry Hole Fort Bend County, TX 125.2 BBL 0.0 MCF 255.3 BBL 29.569633 -95.501599
42-157-33257 CITIES SERVICE FEE 1826D Sidetrack Well Surface Location Fort Bend County, TX 70.9 BBL 388.0 MCF 0.0 BBL 29.570568 -95.505042
42-157-33262 CITIES SERVICES FEE 1952 Dry Hole Fort Bend County, TX 6.2 BBL 449.6 MCF 299.9 BBL 29.573747 -95.502425
42-331-34967 CLARK LEASE 1 Dry Hole Milam County, TX 0.0 BBL 0.0 MCF 91.4 BBL 30.638848 -96.953763
42-331-34966 CLARK LEASE 2 Dry Hole Milam County, TX 130.2 BBL 165.3 MCF 248.0 BBL 30.637813 -96.951981
42-051-30022 COFFIELD, H. H. -A- 2 Plugged Oil Well Burleson County, TX 137.2 BBL 89.0 MCF 232.2 BBL 30.597124 -96.880004
42-481-35443 GARY 1902 Dry Hole Wharton County, TX 100.1 BBL 0.0 MCF 0.0 BBL 29.264555 -95.917389
42-481-35444 GARY 1903 Dry Hole Wharton County, TX 0.0 BBL 439.0 MCF 298.2 BBL 29.264483 -95.920501
42-481-35451 GARY 1904 Dry Hole Wharton County, TX 48.5 BBL 422.1 MCF 52.8 BBL 29.259772 -95.908667
42-481-35452 GARY 1909 Dry Hole Wharton County, TX 112.2 BBL 0.0 MCF 268.2 BBL 29.261161 -95.908167
42-157-33221 GORDON 1703 Permitted Location Fort Bend County, TX 139.7 BBL 29.8 MCF 205.0 BBL 29.583409 -95.487081
42-157-33220 GORDON 1709 Permitted Location Fort Bend County, TX 0.0 BBL 219.2 MCF 0.0 BBL 29.586131 -95.488487
42-157-33250 HERMANN 1820D Sidetrack Well Surface Location Fort Bend County, TX 65.5 BBL 0.0 MCF 291.2 BBL 29.571871 -95.505260
42-157-33251 HERMANN 1821D Sidetrack Well Surface Location Fort Bend County, TX 12.4 BBL 448.2 MCF 13.3 BBL 29.571799 -95.505257
42-157-33252 HERMANN 1822D Sidetrack Well Surface Location Fort Bend County, TX 86.2 BBL 354.5 MCF 283.6 BBL 29.571246 -95.505240
42-157-33253 HERMANN 1823D Sidetrack Well Surface Location Fort Bend County, TX 0.0 BBL 0.0 MCF 174.2 BBL 29.571174 -95.505240
42-157-33254 HERMANN 1824D Sidetrack Well Surface Location Fort Bend County, TX 135.9 BBL 108.4 MCF 0.0 BBL 29.570621 -95.505229
42-157-33255 HERMANN 1825D Sidetrack Well Surface Location Fort Bend County, TX 95.7 BBL 328.6 MCF 279.0 BBL 29.570554 -95.505226
42-177-33764 J & B CHRISTIAN 1 Plugged Oil Well Gonzales County, TX 24.6 BBL 0.0 MCF 26.5 BBL 29.510464 -97.468247
42-331-34956 J. T. TALLEY 1 Dry Hole Milam County, TX 0.0 BBL 414.8 MCF 294.1 BBL 30.637811 -96.948040
42-255-00179 JANYSEK, JOE J. 1 Plugged Oil/Gas Well Karnes County, TX 115.8 BBL 253.1 MCF 140.3 BBL 29.041927 -97.814925
42-255-00686 KOPECKI, ELIZABETH B. 1 Plugged Oil Well Karnes County, TX 140.0 BBL 0.0 MCF 0.0 BBL 28.982234 -97.914043
42-321-32431 KOUNTZE 1969 Dry Hole Matagorda County, TX 119.1 BBL 236.4 MCF 262.0 BBL 28.980530 -96.156716
42-331-34466 NOACK -A- 2 Dry Hole Milam County, TX 0.0 BBL 406.7 MCF 65.8 BBL 30.614847 -96.982729
42-321-32424 PETERSON 1901 Dry Hole Matagorda County, TX 18.5 BBL 0.0 MCF 299.3 BBL 28.984287 -96.135456
42-157-33264 TUSCANY LAKES 1931 Permitted Location Fort Bend County, TX 91.0 BBL 341.9 MCF 104.0 BBL 29.577748 -95.480055
42-157-33265 TUSCANY LAKES 1933 Dry Hole Fort Bend County, TX 134.3 BBL 127.6 MCF 0.0 BBL 29.564491 -95.482363
42-051-30018 WENTZEL, W. E. 1 Plugged Oil Well Burleson County, TX 0.0 BBL 0.0 MCF 240.3 BBL 30.572645 -96.921444
42-157-33271 WEST SCHENCK 'B' 2103 Permitted Location Fort Bend County, TX 91.0 BBL 341.9 MCF 104.0 BBL 29.566088 -95.493915
42-157-33223 WEST SCHENCK B 1732 Permitted Location Fort Bend County, TX 18.5 BBL 446.0 MCF 299.3 BBL 29.569568 -95.490190
42-157-33224 WEST SCHENCK B 1735 Permitted Location Fort Bend County, TX 59.9 BBL 0.0 MCF 65.8 BBL 29.570046 -95.489059
42-157-00477 WEST-SCHENCK -B- 1 Plugged Oil Well Fort Bend County, TX 0.0 BBL 236.4 MCF 0.0 BBL 29.568611 -95.490444
42-157-00478 WEST-SCHENCK -B- 2 Plugged Oil Well Fort Bend County, TX 140.0 BBL 10.0 MCF 214.5 BBL 29.569843 -95.490350
42-157-30174 WEST-SCHENCK -B- 5 Plugged Oil Well Fort Bend County, TX 115.8 BBL 0.0 MCF 140.3 BBL 29.568158 -95.490164
42-157-30216 WEST-SCHENCK -B- 6 Plugged Oil Well Fort Bend County, TX 54.3 BBL 414.8 MCF 294.1 BBL 29.568308 -95.489252
42-157-00458 WEST-SCHENCK -B- 7 Plugged Oil Well Fort Bend County, TX 0.0 BBL 443.0 MCF 26.5 BBL 29.571881 -95.489731
42-157-00480 WEST-SCHENCK 1 Dry Hole Fort Bend County, TX 95.7 BBL 0.0 MCF 0.0 BBL 29.567813 -95.492546
42-157-00482 WEST-SCHENCK 3 Plugged Oil Well Fort Bend County, TX 135.9 BBL 108.4 MCF 184.8 BBL 29.567906 -95.491232
42-157-00483 WEST-SCHENCK 4 Plugged Oil Well Fort Bend County, TX 132.4 BBL 146.6 MCF 174.2 BBL 29.567264 -95.492744
42-157-00485 WEST-SCHENCK 6 Plugged Oil Well Fort Bend County, TX 0.0 BBL 0.0 MCF 283.6 BBL 29.567704 -95.489839
42-157-30126 WEST-SCHENCK 7 Plugged Oil Well Fort Bend County, TX 12.4 BBL 448.2 MCF 13.3 BBL 29.568078 -95.491030