fields: HALLEY
cum_oil
1.0M BBL
cum_gas
0 MCF
wells
256
production
1993-01 — 2026-03
peak_month
1998-01
-- production_history
cum_oil: 1,002,790 BBL cum_gas: 0 MCF
-- decline_curve_analysis
qi
9,161 BBL/mo
Di (annual)
60.8%
b-factor
0.8
EUR
501,193 BBL
R-squared
0.743
type
hyperbolic
-- wells (256)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 315 | 42-495-32932 | SOUTHWEST ROYALTIES, INC. | 2 | 5,200 | 2020-09-16 |
| 93 | 42-495-04686 | CHAMPION LONE STAR OPERATING,LLC | 1 | 3,500 | 2020-01-17 |
| 1566 | 42-495-34427 | CHAMPION LONE STAR OPERATING,LLC | 1 | 3,600 | 2019-09-03 |
| 2447 | 42-495-34418 | CHAMPION LONE STAR OPERATING,LLC | 1 | 3,600 | 2019-08-29 |
| 1336 | 42-495-34419 | CHAMPION LONE STAR OPERATING,LLC | 1 | 3,600 | 2019-08-26 |
| 1648 | 42-495-34417 | CHAMPION LONE STAR OPERATING,LLC | 1 | 3,600 | 2019-08-26 |
| 2561 | 42-495-34416 | CHAMPION LONE STAR OPERATING,LLC | 1 | 3,600 | 2019-08-26 |
| 2576 | 42-495-34413 | CHAMPION LONE STAR OPERATING,LLC | 1 | 3,500 | 2019-08-15 |
| 350 | 42-495-33043 | SOUTHWEST ROYALTIES, INC. | 1 | 3,000 | 2005-05-27 |
| 601 | 42-495-33041 | SOUTHWEST ROYALTIES, INC. | 1 | 3,000 | 2005-05-23 |
| 320 | 42-495-32986 | SOUTHWEST ROYALTIES, INC. | 1 | 3,400 | 2005-03-17 |
| 153 | 42-495-04770 | SOUTHWEST ROYALTIES, INC. | 1 | 3,400 | 2002-11-22 |
| 306 | 42-495-32764 | SOUTHWEST ROYALTIES, INC. | 2 | 3,300 | 2002-06-17 |
| 309 | 42-495-32845 | SOUTHWEST ROYALTIES, INC. | 1 | 3,400 | 2001-03-06 |
| 310 | 42-495-32846 | SOUTHWEST ROYALTIES, INC. | 1 | 3,400 | 2001-03-06 |
| 311 | 42-495-32847 | SOUTHWEST ROYALTIES, INC. | 1 | 3,400 | 2001-03-06 |
| 312 | 42-495-32848 | SOUTHWEST ROYALTIES, INC. | 1 | 3,400 | 2001-03-06 |
| 313 | 42-495-32849 | SOUTHWEST ROYALTIES, INC. | 1 | 3,400 | 2001-03-06 |
| 297 | 42-495-32809 | SOUTHWEST ROYALTIES, INC. | 1 | 3,400 | 2000-07-18 |
| 314 | 42-495-32806 | SOUTHWEST ROYALTIES, INC. | 1 | 3,400 | 2000-07-17 |
| 319 | 42-495-32773 | SOUTHWEST ROYALTIES, INC. | 1 | 3,200 | 2000-01-07 |
| 161W | 42-495-04759 | SOUTHWEST ROYALTIES, INC. | 1 | 2,650 | 1998-03-09 |
| 162 | 42-495-04758 | SOUTHWEST ROYALTIES, INC. | 1 | 2,650 | 1998-03-09 |
| 211 | 42-495-30061 | SOUTHWEST ROYALTIES, INC. | 1 | 2,650 | 1998-01-30 |
| 212 | 42-495-30060 | SOUTHWEST ROYALTIES, INC. | 1 | 2,700 | 1998-01-30 |
| 212R | 42-495-30060 | SOUTHWEST ROYALTIES, INC. | 1 | 2,700 | 1998-01-30 |
| 74R | 42-495-04667 | SOUTHWEST ROYALTIES, INC. | 2 | 2,660 | 1997-12-29 |
| 74W | 42-495-04667 | SOUTHWEST ROYALTIES, INC. | 2 | 2,660 | 1997-12-29 |
| 112 | 42-495-04804 | SOUTHWEST ROYALTIES, INC. | 1 | 2,700 | 1997-12-19 |
| 112W | 42-495-04804 | SOUTHWEST ROYALTIES, INC. | 1 | 2,700 | 1997-12-19 |
| 41 W | 42-495-04733 | SOUTHWEST ROYALTIES, INC. | 1 | 2,700 | 1997-12-12 |
| 41W | 42-495-04733 | SOUTHWEST ROYALTIES, INC. | 1 | 2,700 | 1997-12-12 |
| 44 | 42-495-04719 | SOUTHWEST ROYALTIES, INC. | 1 | 2,690 | 1997-12-12 |
| 44W | 42-495-04719 | SOUTHWEST ROYALTIES, INC. | 1 | 2,690 | 1997-12-12 |
| 47 W | 42-495-06218 | SOUTHWEST ROYALTIES, INC. | 1 | 2,680 | 1997-12-12 |
| 47W | 42-495-06218 | SOUTHWEST ROYALTIES, INC. | 1 | 2,680 | 1997-12-12 |
| 292 | 42-495-32648 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 3,500 | 1997-03-06 |
| 293 | 42-495-32647 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 3,500 | 1997-03-06 |
| 294 | 42-495-32646 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 3,500 | 1997-03-06 |
| 290 | 42-495-32603 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 3,500 | 1996-10-18 |
| 291 | 42-495-32604 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 3,500 | 1996-10-18 |
| 228 | 42-495-30102 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,632 | 1996-09-19 |
| 103 | 42-495-06220 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,610 | 1996-09-13 |
| 205 | 42-495-30015 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,695 | 1996-09-13 |
| 98 | 42-495-04691 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,700 | 1996-06-14 |
| 101W | 42-495-04807 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,675 | 1996-04-30 |
| 178 | 42-495-04751 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 3,050 | 1995-07-07 |
| 203 | 42-495-10735 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 3,080 | 1995-07-07 |
| 246 | 42-495-30157 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 3,050 | 1995-07-07 |
| 250 | 42-495-30412 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,800 | 1995-07-07 |
| 251 | 42-495-30470 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,835 | 1995-03-28 |
| 252 | 42-495-30472 | MIDLAND SOUTHWEST COLD LAKE INC | 2 | 2,880 | 1995-02-07 |
| 254 | 42-495-30492 | MIDLAND SOUTHWEST COLD LAKE INC | 2 | 2,950 | 1995-02-07 |
| 255 | 42-495-30491 | MIDLAND SOUTHWEST COLD LAKE INC | 2 | 2,960 | 1995-02-07 |
| 102 | 42-495-04808 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,690 | 1995-01-25 |
| 114 | 42-495-04806 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,690 | 1995-01-25 |
| 137 | 42-495-04795 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,680 | 1995-01-25 |
| 190 | 42-495-10311 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,650 | 1995-01-25 |
| 256 | 42-495-30490 | MIDLAND SOUTHWEST COLD LAKE INC | 1 | 2,900 | 1995-01-20 |
| 258 | 42-495-30502 | TEXACO PRODUCING INC. | 1 | 3,260 | 1987-08-07 |
| 288 | 42-495-32133 | TEXACO PRODUCING INC. | 1 | 3,000 | 1987-08-07 |
| 281 | 42-495-31987 | TEXACO PRODUCING INC. | 1 | 3,025 | 1985-10-07 |
| 282 | 42-495-31986 | TEXACO PRODUCING INC. | 1 | 3,050 | 1985-10-07 |
| 283 | 42-495-31985 | TEXACO PRODUCING INC. | 1 | 3,500 | 1985-10-07 |
| 284 | 42-495-31984 | TEXACO PRODUCING INC. | 1 | 3,100 | 1985-10-07 |
| 285 | 42-495-31983 | TEXACO PRODUCING INC. | 1 | 3,100 | 1985-10-07 |
| 286 | 42-495-31982 | TEXACO PRODUCING INC. | 1 | 3,125 | 1985-10-07 |
| 287 | 42-495-31988 | TEXACO PRODUCING INC. | 1 | 3,075 | 1985-10-07 |
| 287P | 42-495-31988 | TEXACO PRODUCING INC. | 1 | 3,075 | 1985-10-07 |
| 276 | 42-495-31831 | GETTY OIL CO. | 1 | 3,100 | 1984-09-28 |
| 277 | 42-495-31830 | GETTY OIL CO. | 1 | 3,100 | 1984-09-28 |
| 278 | 42-495-31829 | GETTY OIL CO. | 1 | 3,100 | 1984-09-28 |
| 279 | 42-495-31780 | GETTY OIL CO. | 1 | 3,100 | 1984-09-28 |
| 280 | 42-495-31832 | GETTY OIL CO. | 1 | 3,100 | 1984-09-28 |
| 271 | 42-495-31787 | GETTY OIL CO. | 1 | 3,100 | 1984-05-24 |
| 272 | 42-495-31764 | GETTY OIL CO. | 1 | 3,100 | 1984-05-24 |
| 273 | 42-495-31763 | GETTY OIL CO. | 1 | 3,100 | 1984-05-24 |
| 274 | 42-495-31782 | GETTY OIL CO. | 1 | 3,100 | 1984-05-24 |
| 275 | 42-495-31781 | GETTY OIL CO. | 1 | 3,100 | 1984-05-24 |
| 269 | 42-495-31671 | GETTY OIL CO. | 1 | 3,100 | 1983-10-21 |
| 270 | 42-495-31670 | GETTY OIL CO. | 1 | 3,100 | 1983-10-21 |
| 10 | 42-495-04660 | -- | -- | -- | -- |
| 104 | 42-495-04796 | -- | -- | -- | -- |
| 105 | 42-495-04797 | -- | -- | -- | -- |
| 106W | 42-495-04798 | -- | -- | -- | -- |
| 107W | 42-495-04799 | -- | -- | -- | -- |
| 108W | 42-495-04800 | -- | -- | -- | -- |
| 109W | 42-495-04801 | -- | -- | -- | -- |
| 110 | 42-495-04802 | -- | -- | -- | -- |
| 113W | 42-495-04805 | -- | -- | -- | -- |
| 115 | 42-495-04781 | -- | -- | -- | -- |
| 117W | 42-495-06055 | -- | -- | -- | -- |
| 118W | 42-495-06056 | -- | -- | -- | -- |
| 119 | 42-495-04783 | -- | -- | -- | -- |
| 120W | 42-495-04784 | -- | -- | -- | -- |
| 120WI | 42-495-04784 | -- | -- | -- | -- |
| 121W | 42-495-04785 | -- | -- | -- | -- |
| 122W | 42-495-04786 | -- | -- | -- | -- |
| 123W | 42-495-06057 | -- | -- | -- | -- |
| 124W | 42-495-04787 | -- | -- | -- | -- |
| 125W | 42-495-04788 | -- | -- | -- | -- |
| 126W | 42-495-06058 | -- | -- | -- | -- |
| 127W | 42-495-06059 | -- | -- | -- | -- |
| 128W | 42-495-04789 | -- | -- | -- | -- |
| 130W | 42-495-06060 | -- | -- | -- | -- |
| 131W | 42-495-04791 | -- | -- | -- | -- |
| 132W | 42-495-04792 | -- | -- | -- | -- |
| 132WI | 42-495-04792 | -- | -- | -- | -- |
| 133W | 42-495-04793 | -- | -- | -- | -- |
| 134W | 42-495-04794 | -- | -- | -- | -- |
| 135W | 42-495-06061 | -- | -- | -- | -- |
| 136W | 42-495-06062 | -- | -- | -- | -- |
| 138 | 42-495-04773 | -- | -- | -- | -- |
| 139W | 42-495-04774 | -- | -- | -- | -- |
| 14 | 42-495-04664 | -- | -- | -- | -- |
| 140W | 42-495-06063 | -- | -- | -- | -- |
| 141W | 42-495-04775 | -- | -- | -- | -- |
| 142W | 42-495-04776 | -- | -- | -- | -- |
| 143 | 42-495-04777 | -- | -- | -- | -- |
| 144 | 42-495-04778 | -- | -- | -- | -- |
| 146 | 42-495-04780 | -- | -- | -- | -- |
| 147 | 42-495-04765 | -- | -- | -- | -- |
| 148W | 42-495-06221 | -- | -- | -- | -- |
| 149 | 42-495-04766 | -- | -- | -- | -- |
| 15 | 42-495-04665 | -- | -- | -- | -- |
| 150 | 42-495-04767 | -- | -- | -- | -- |
| 151 | 42-495-04768 | -- | -- | -- | -- |
| 152 | 42-495-04769 | -- | -- | -- | -- |
| 152W | 42-495-04769 | -- | -- | -- | -- |
| 154W | 42-495-04771 | -- | -- | -- | -- |
| 155W | 42-495-04772 | -- | -- | -- | -- |
| 156W | 42-495-04764 | -- | -- | -- | -- |
| 157 | 42-495-04763 | -- | -- | -- | -- |
| 158W | 42-495-04762 | -- | -- | -- | -- |
| 159 | 42-495-04761 | -- | -- | -- | -- |
| 163 | 42-495-04757 | -- | -- | -- | -- |
| 164W | 42-495-04756 | -- | -- | -- | -- |
| 168 | 42-495-04755 | -- | -- | -- | -- |
| 16W | 42-495-04666 | -- | -- | -- | -- |
| 17 | 42-495-04736 | -- | -- | -- | -- |
| 174 | 42-495-04748 | -- | -- | -- | -- |
| 175 | 42-495-04749 | -- | -- | -- | -- |
| 176 | 42-495-02272 | -- | -- | -- | -- |
| 179 | 42-495-04738 | -- | -- | -- | -- |
| 180 | 42-495-04739 | -- | -- | -- | -- |
| 181 | 42-495-04740 | -- | -- | -- | -- |
| 182W | 42-495-04741 | -- | -- | -- | -- |
| 184 | 42-495-10304 | -- | -- | -- | -- |
| 185 | 42-495-10305 | -- | -- | -- | -- |
| 186W | 42-495-10306 | -- | -- | -- | -- |
| 187W | 42-495-10307 | -- | -- | -- | -- |
| 188 | 42-495-10308 | -- | -- | -- | -- |
| 189W | 42-495-10309 | -- | -- | -- | -- |
| 18W | 42-495-04737 | -- | -- | -- | -- |
| 191W | 42-495-10312 | -- | -- | -- | -- |
| 192W | 42-495-10313 | -- | -- | -- | -- |
| 193W | 42-495-10314 | -- | -- | -- | -- |
| 194W | 42-495-10315 | -- | -- | -- | -- |
| 195W | 42-495-10316 | -- | -- | -- | -- |
| 196W | 42-495-10317 | -- | -- | -- | -- |
| 197W | 42-495-10318 | -- | -- | -- | -- |
| 198W | 42-495-10319 | -- | -- | -- | -- |
| 199W | 42-495-10320 | -- | -- | -- | -- |
| 19W | 42-495-04650 | -- | -- | -- | -- |
| 1W | 42-495-04651 | -- | -- | -- | -- |
| 200 | 42-495-10321 | -- | -- | -- | -- |
| 201 | 42-495-10322 | -- | -- | -- | -- |
| 202W | 42-495-10323 | -- | -- | -- | -- |
| 204 | 42-495-11031 | -- | -- | -- | -- |
| 206 | 42-495-30025 | -- | -- | -- | -- |
| 207 | 42-495-30026 | -- | -- | -- | -- |
| 208 | 42-495-30027 | -- | -- | -- | -- |
| 209 | 42-495-30063 | -- | -- | -- | -- |
| 20W | 42-495-04735 | -- | -- | -- | -- |
| 21 | 42-495-04639 | -- | -- | -- | -- |
| 210 | 42-495-30062 | -- | -- | -- | -- |
| 213 | 42-495-30059 | -- | -- | -- | -- |
| 214 | 42-495-30058 | -- | -- | -- | -- |
| 215 | 42-495-30072 | -- | -- | -- | -- |
| 216 | 42-495-30071 | -- | -- | -- | -- |
| 217 | 42-495-30077 | -- | -- | -- | -- |
| 218 | 42-495-30073 | -- | -- | -- | -- |
| 219 | 42-495-30076 | -- | -- | -- | -- |
| 22 | 42-495-04640 | -- | -- | -- | -- |
| 220 | 42-495-30075 | -- | -- | -- | -- |
| 221 | 42-495-30085 | -- | -- | -- | -- |
| 222 | 42-495-30086 | -- | -- | -- | -- |
| 223 | 42-495-30095 | -- | -- | -- | -- |
| 224 | 42-495-30096 | -- | -- | -- | -- |
| 226 | 42-495-30098 | -- | -- | -- | -- |
| 227 | 42-495-30101 | -- | -- | -- | -- |
| 229 | 42-495-30103 | -- | -- | -- | -- |
| 230 | 42-495-30104 | -- | -- | -- | -- |
| 231 | 42-495-30105 | -- | -- | -- | -- |
| 232 | 42-495-30106 | -- | -- | -- | -- |
| 234 | 42-495-30113 | -- | -- | -- | -- |
| 235 | 42-495-30114 | -- | -- | -- | -- |
| 236 | 42-495-30115 | -- | -- | -- | -- |
| 237 | 42-495-30116 | -- | -- | -- | -- |
| 238 | 42-495-30117 | -- | -- | -- | -- |
| 239 | 42-495-30118 | -- | -- | -- | -- |
| 240 | 42-495-30119 | -- | -- | -- | -- |
| 241 | 42-495-30139 | -- | -- | -- | -- |
| 242 | 42-495-30138 | -- | -- | -- | -- |
| 243 | 42-495-30137 | -- | -- | -- | -- |
| 244 | 42-495-30146 | -- | -- | -- | -- |
| 245 | 42-495-30147 | -- | -- | -- | -- |
| 249 | 42-495-30418 | -- | -- | -- | -- |
| 25W | 42-495-04643 | -- | -- | -- | -- |
| 26 | 42-495-04644 | -- | -- | -- | -- |
| 28 | 42-495-04646 | -- | -- | -- | -- |
| 2W | 42-495-04652 | -- | -- | -- | -- |
| 30 | 42-495-04648 | -- | -- | -- | -- |
| 38 | 42-495-04730 | -- | -- | -- | -- |
| 39 | 42-495-04731 | -- | -- | -- | -- |
| 40W | 42-495-04732 | -- | -- | -- | -- |
| 42 | 42-495-04734 | -- | -- | -- | -- |
| 43W | 42-495-04718 | -- | -- | -- | -- |
| 45 | 42-495-04720 | -- | -- | -- | -- |
| 46W | 42-495-04721 | -- | -- | -- | -- |
| 48W | 42-495-04722 | -- | -- | -- | -- |
| 49W | 42-495-04724 | -- | -- | -- | -- |
| 5 | 42-495-04655 | -- | -- | -- | -- |
| 50W | 42-495-04711 | -- | -- | -- | -- |
| 51W | 42-495-04712 | -- | -- | -- | -- |
| 52W | 42-495-04713 | -- | -- | -- | -- |
| 53 | 42-495-04714 | -- | -- | -- | -- |
| 54W | 42-495-04715 | -- | -- | -- | -- |
| 58W | 42-495-04695 | -- | -- | -- | -- |
| 58WI | 42-495-04695 | -- | -- | -- | -- |
| 59 | 42-495-04696 | -- | -- | -- | -- |
| 60W | 42-495-04697 | -- | -- | -- | -- |
| 61W | 42-495-04698 | -- | -- | -- | -- |
| 62 | 42-495-04699 | -- | -- | -- | -- |
| 63W | 42-495-04700 | -- | -- | -- | -- |
| 64W | 42-495-04701 | -- | -- | -- | -- |
| 65W | 42-495-04702 | -- | -- | -- | -- |
| 66W | 42-495-04703 | -- | -- | -- | -- |
| 67 | 42-495-04704 | -- | -- | -- | -- |
| 68W | 42-495-04705 | -- | -- | -- | -- |
| 69W | 42-495-04706 | -- | -- | -- | -- |
| 70W | 42-495-04707 | -- | -- | -- | -- |
| 73W | 42-495-04710 | -- | -- | -- | -- |
| 75 | 42-495-04668 | -- | -- | -- | -- |
| 77 | 42-495-04670 | -- | -- | -- | -- |
| 78 | 42-495-04671 | -- | -- | -- | -- |
| 79W | 42-495-04672 | -- | -- | -- | -- |
| 7W | 42-495-04657 | -- | -- | -- | -- |
| 8 | 42-495-04658 | -- | -- | -- | -- |
| 81W | 42-495-04675 | -- | -- | -- | -- |
| 89 | 42-495-04682 | -- | -- | -- | -- |
| 90W | 42-495-04683 | -- | -- | -- | -- |
| 91W | 42-495-04684 | -- | -- | -- | -- |
| 96W | 42-495-04689 | -- | -- | -- | -- |
| 97W | 42-495-04690 | -- | -- | -- | -- |
| 9W | 42-495-04659 | -- | -- | -- | -- |