fields: SPRABERRY (TREND AREA)
cum_oil
16.4M BBL
cum_gas
0 MCF
wells
315
production
1993-01 — 2026-03
peak_month
1994-01
-- production_history
cum_oil: 16,380,642 BBL cum_gas: 0 MCF
-- decline_curve_analysis
qi
141,221 BBL/mo
Di (annual)
31.4%
b-factor
0.9
EUR
14,049,160 BBL
R-squared
0.756
type
hyperbolic
-- wells (315)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 1004H | 42-329-47629 | PIONEER NATURAL RES. USA, INC. | 1 | 8,560 | 2025-02-11 |
| 1006H | 42-329-47630 | PIONEER NATURAL RES. USA, INC. | 1 | 8,560 | 2025-02-11 |
| 1010H | 42-329-47631 | PIONEER NATURAL RES. USA, INC. | 1 | 8,560 | 2025-02-11 |
| 2901H | 42-461-42632 | PIONEER NATURAL RES. USA, INC. | 1 | 8,860 | 2023-11-21 |
| 2902H | 42-461-42633 | PIONEER NATURAL RES. USA, INC. | 1 | 8,860 | 2023-11-21 |
| 104H | 42-329-45531 | PIONEER NATURAL RES. USA, INC. | 1 | 8,560 | 2022-03-22 |
| 105H | 42-329-45532 | PIONEER NATURAL RES. USA, INC. | 1 | 8,560 | 2022-03-22 |
| 106H | 42-329-45533 | PIONEER NATURAL RES. USA, INC. | 1 | 8,560 | 2022-03-22 |
| 101H | 42-329-45420 | PIONEER NATURAL RES. USA, INC. | 1 | 8,560 | 2022-02-17 |
| 102H | 42-329-45421 | PIONEER NATURAL RES. USA, INC. | 1 | 8,560 | 2022-02-17 |
| 103H | 42-329-45422 | PIONEER NATURAL RES. USA, INC. | 1 | 8,560 | 2022-02-17 |
| 1101H | 42-329-44006 | PIONEER NATURAL RES. USA, INC. | 1 | 8,500 | 2020-01-08 |
| 1109H | 42-329-44007 | PIONEER NATURAL RES. USA, INC. | 1 | 8,500 | 2020-01-08 |
| 1507A | 42-329-34566 | PIONEER NATURAL RES. USA, INC. | 1 | 9,150 | 2001-05-02 |
| 3618A | 42-461-34173 | PIONEER NATURAL RES. USA, INC. | 1 | 9,050 | 2001-05-02 |
| 3619A | 42-461-34174 | PIONEER NATURAL RES. USA, INC. | 1 | 9,100 | 2001-05-02 |
| 3907A | 42-461-34175 | PIONEER NATURAL RES. USA, INC. | 1 | 9,150 | 2001-05-02 |
| 1213A | 42-329-34557 | PIONEER NATURAL RES. USA, INC. | 1 | 9,050 | 2001-04-17 |
| 2013A | 42-329-34558 | PIONEER NATURAL RES. USA, INC. | 1 | 9,100 | 2001-04-17 |
| 2014A | 42-329-34559 | PIONEER NATURAL RES. USA, INC. | 1 | 9,100 | 2001-04-17 |
| 2012A | 42-329-34556 | PIONEER NATURAL RES. USA, INC. | 1 | 9,100 | 2001-04-10 |
| 109A | 42-329-34552 | PIONEER NATURAL RES. USA, INC. | 1 | 9,100 | 2001-04-06 |
| 1407A | 42-329-34549 | PIONEER NATURAL RES. USA, INC. | 1 | 9,100 | 2001-04-06 |
| 315A | 42-329-34551 | PIONEER NATURAL RES. USA, INC. | 1 | 9,100 | 2001-04-06 |
| 712A | 42-329-34550 | PIONEER NATURAL RES. USA, INC. | 1 | 9,150 | 2001-04-06 |
| 804A | 42-329-34553 | PIONEER NATURAL RES. USA, INC. | 1 | 9,000 | 2001-04-06 |
| 607A | 42-329-34540 | PIONEER NATURAL RES. USA, INC. | 1 | 9,100 | 2001-03-28 |
| 1005A | 42-329-34527 | PIONEER NATURAL RES. USA, INC. | 1 | 9,050 | 2001-03-12 |
| 7112 A | 42-329-34426 | PIONEER NATURAL RES. USA, INC. | 1 | 9,000 | 2000-11-03 |
| 2112A | 42-329-33956 | PIONEER NATURAL RES. USA, INC. | 1 | 9,200 | 1997-11-26 |
| 1004 | 42-329-33685 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 9,000 | 1997-04-04 |
| 7111A | 42-329-33674 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 9,025 | 1997-03-05 |
| 504A | 42-329-33673 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 9,000 | 1997-02-27 |
| 2316 | 42-329-33671 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 8,450 | 1997-02-26 |
| 1104 | 42-329-33670 | PARKER & PARSLEY DEVELOPMENT L.P | 2 | 9,000 | 1997-02-24 |
| 1104A | 42-329-33670 | PARKER & PARSLEY DEVELOPMENT L.P | 2 | 9,000 | 1997-02-24 |
| 2215A | 42-329-33668 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 9,000 | 1997-02-21 |
| 606A | 42-329-33667 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 9,000 | 1997-02-21 |
| 404A | 42-329-33663 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 9,000 | 1997-02-14 |
| 208 | 42-329-33650 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 9,000 | 1997-02-04 |
| 208A | 42-329-33650 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 9,000 | 1997-02-04 |
| 903A | 42-329-33651 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 9,000 | 1997-02-04 |
| 108 | 42-329-33617 | PARKER & PARSLEY DEVELOPMENT L.P | 1 | 8,325 | 1996-10-30 |
| 1210 | 42-329-32731 | PARKER & PARSLEY DEVELOPMENT L.P | 2 | 8,400 | 1996-09-09 |
| 1210W | 42-329-32731 | PARKER & PARSLEY DEVELOPMENT L.P | 2 | 8,400 | 1996-09-09 |
| 1405 | 42-329-32734 | PARKER & PARSLEY DEVELOPMENT L.P | 2 | 8,400 | 1996-09-09 |
| 1405W | 42-329-32734 | PARKER & PARSLEY DEVELOPMENT L.P | 2 | 8,400 | 1996-09-09 |
| 4005 | 42-329-32732 | PARKER & PARSLEY DEVELOPMENT L.P | 2 | 8,300 | 1996-09-09 |
| 4005W | 42-329-32732 | PARKER & PARSLEY DEVELOPMENT L.P | 2 | 8,300 | 1996-09-09 |
| 4302 | 42-461-33353 | PARKER & PARSLEY DEVELOPMENT L.P | 2 | 8,300 | 1996-09-09 |
| 4302W | 42-461-33353 | PARKER & PARSLEY DEVELOPMENT L.P | 2 | 8,300 | 1996-09-09 |
| 1810A | 42-329-33200 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,050 | 1994-12-29 |
| 1906 | 42-329-33199 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1994-12-29 |
| 1306 | 42-329-33182 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1994-12-09 |
| 1506 | 42-329-33183 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,475 | 1994-12-09 |
| 1608 | 42-329-33184 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,525 | 1994-12-09 |
| 2805 | 42-329-33185 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,300 | 1994-12-09 |
| 3216A | 42-329-33186 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,925 | 1994-12-09 |
| 4102 | 42-461-33520 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,200 | 1994-12-09 |
| 2416A | 42-329-33171 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,000 | 1994-11-28 |
| 2315A | 42-329-33164 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,950 | 1994-11-17 |
| 1103 | 42-329-33149 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1994-10-18 |
| 2516A | 42-329-33144 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,050 | 1994-10-11 |
| 314 | 42-329-33143 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1994-10-11 |
| 107 | 42-329-33123 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1994-09-21 |
| 207 | 42-329-33122 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1994-09-21 |
| 2415A | 42-329-32946 | PARKER & PARSLEY DEVELOPMENT CO. | 2 | 9,100 | 1993-10-27 |
| 3406A | 42-329-32937 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-10-13 |
| 2311A | 42-329-32934 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-10-08 |
| 3407A | 42-461-33440 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-10-05 |
| 1808A | 42-329-32931 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-09-30 |
| 2213 | 42-329-32924 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-09-29 |
| 6105A | 42-461-33435 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-09-24 |
| 2312A | 42-329-32921 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-09-21 |
| 1809A | 42-329-32920 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-09-20 |
| 3408A | 42-461-33431 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-09-20 |
| 2414A | 42-329-32915 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-09-08 |
| 3215A | 42-329-32912 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-09-02 |
| 2413A | 42-329-32903 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,200 | 1993-08-27 |
| 1714A | 42-329-32901 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-08-24 |
| 3212A | 42-329-32902 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-08-24 |
| 4816A | 42-461-33416 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-08-24 |
| 1715A | 42-329-32898 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-08-23 |
| 4716A | 42-461-33414 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-08-23 |
| 5703 | 42-461-33412 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-08-11 |
| 1713A | 42-329-32879 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-08-04 |
| 2515A | 42-329-32880 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-08-04 |
| 3213A | 42-329-32878 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-08-04 |
| 3214A | 42-329-32882 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-08-04 |
| 2514A | 42-329-32877 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-08-03 |
| 5503 | 42-461-33411 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-07-23 |
| 1716A | 42-329-32867 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-07-22 |
| 2314A | 42-329-32864 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-07-15 |
| 2513A | 42-329-32865 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-07-15 |
| 2313A | 42-329-32863 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-07-14 |
| 2512A | 42-329-32862 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-07-14 |
| 2111A | 42-329-32850 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-07-01 |
| 4910 | 42-461-33406 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-06-28 |
| 4911 | 42-461-33405 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-06-28 |
| 313 | 42-329-32846 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1993-06-25 |
| 3701 | 42-461-03391 | PARKER & PARSLEY, LTD. | 2 | 8,450 | 1993-06-11 |
| 1607 | 42-329-32841 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1993-06-07 |
| 3811 | 42-461-33397 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-05-28 |
| 3308A | 42-329-32833 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 9,100 | 1993-05-26 |
| 6503 | 42-461-33395 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-05-21 |
| 6504 | 42-461-33394 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-05-21 |
| 2712 | 42-329-32826 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1993-05-03 |
| 6807 | 42-461-33388 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-29 |
| 6605 | 42-461-33390 | PARKER & PARSLEY DEVELOPMENT CO. | 2 | 8,400 | 1993-04-28 |
| 6706 | 42-461-33391 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-28 |
| 7108 | 42-329-32824 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1993-04-28 |
| 3615 | 42-461-33387 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-27 |
| 3616 | 42-461-33389 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-27 |
| 1212 | 42-329-32822 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-20 |
| 2609 | 42-329-32817 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1993-04-14 |
| 3617 | 42-461-33385 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-14 |
| 3617W | 42-461-33385 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-14 |
| 3906 | 42-461-33386 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1993-04-14 |
| 1406 | 42-329-32814 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1993-04-13 |
| 2214 | 42-329-32815 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-13 |
| 2610 | 42-329-32816 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-13 |
| 3511 | 42-461-33384 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-13 |
| 2711 | 42-329-32811 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1993-04-09 |
| 2713 | 42-461-33383 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1993-04-09 |
| 7109 | 42-329-32812 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1993-04-09 |
| 1211 | 42-329-32810 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-04-08 |
| 605 | 42-329-32809 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,475 | 1993-04-08 |
| 7110 | 42-329-32808 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1993-04-07 |
| 312 | 42-329-32805 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,475 | 1993-03-30 |
| 710 | 42-329-32801 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,475 | 1993-03-19 |
| 710D | 42-329-32801 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,475 | 1993-03-19 |
| 711 | 42-329-32803 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,475 | 1993-03-19 |
| 311 | 42-329-32800 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,475 | 1993-03-18 |
| 503 | 42-329-32799 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1993-03-18 |
| 206 | 42-329-32802 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1993-03-09 |
| 3612 | 42-461-33230 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1993-02-12 |
| 1906W | 42-329-32736 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-12-22 |
| 2011W | 42-329-32737 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-12-22 |
| 3104W | 42-329-32735 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,200 | 1992-12-22 |
| 3105W | 42-329-32733 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,200 | 1992-12-22 |
| 5602 | 42-461-33308 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-08-03 |
| 2510R | 42-329-32640 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1992-07-20 |
| 106 | 42-329-32621 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1992-07-03 |
| 310 | 42-329-32623 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-07-03 |
| 309 | 42-329-32614 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,475 | 1992-06-16 |
| 4909 | 42-461-33288 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-05-05 |
| 6104 | 42-461-33286 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-05-05 |
| 6705 | 42-461-33287 | PARKER & PARSLEY DEVELOPMENT CO. | 2 | 9,300 | 1992-05-05 |
| 1209 | 42-329-32593 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-16 |
| 1290 | 42-329-32593 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-16 |
| 6604 | 42-461-33281 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-04-16 |
| 2804 | 42-329-32590 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,300 | 1992-04-09 |
| 3003 | 42-329-32591 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,300 | 1992-04-09 |
| 3307 | 42-461-33279 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-09 |
| 3405 | 42-329-32592 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-09 |
| 3306 | 42-329-32589 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-08 |
| 3508 | 42-461-33277 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-08 |
| 3509 | 42-461-33273 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-08 |
| 3510 | 42-461-33276 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-08 |
| 6704 | 42-461-33278 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-04-08 |
| 2212 | 42-329-32588 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,300 | 1992-04-07 |
| 2310 | 42-329-32584 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,300 | 1992-04-07 |
| 2511 | 42-329-32586 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1992-04-07 |
| 2710 | 42-329-32587 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-04-07 |
| 4713 | 42-461-33275 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-07 |
| 4714 | 42-461-33274 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-07 |
| 4715 | 42-461-33272 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-04-06 |
| 1711 | 42-329-32573 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-03-09 |
| 1712 | 42-329-32571 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-03-09 |
| 3706 | 42-461-33259 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-03-09 |
| 3708 | 42-461-33259 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-03-09 |
| 4815 | 42-461-33260 | PARKER & PARSLEY DEVELOPMENT CO. | 2 | 8,350 | 1992-03-09 |
| 1003 | 42-329-32569 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-03-06 |
| 1807 | 42-329-32568 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-03-06 |
| 3211 | 42-329-32567 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,350 | 1992-03-06 |
| 3905 | 42-461-33258 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-03-06 |
| 604 | 42-329-32570 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1992-03-06 |
| 306 | 42-329-32561 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,475 | 1992-03-05 |
| 307 | 42-329-32562 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-03-05 |
| 308 | 42-329-32563 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1992-03-05 |
| 708 | 42-329-32564 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-03-05 |
| 7106 | 42-329-32565 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-03-05 |
| 7107 | 42-329-32566 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-03-05 |
| 6806 | 42-461-33247 | PARKER & PARSLEY DEVELOPMENT CO. | 3 | 9,300 | 1992-03-02 |
| 2107 | 42-329-32557 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1992-02-28 |
| 2108 | 42-329-32558 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1992-02-28 |
| 2109 | 42-329-32556 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1992-02-28 |
| 2110 | 42-329-32559 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1992-02-28 |
| 2608 | 42-329-32555 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-02-28 |
| 2607 | 42-329-32554 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-02-25 |
| 2010 | 42-329-32546 | PARKER & PARSLEY DEVELOPMENT CO. | 2 | 8,450 | 1992-02-18 |
| 4814 | 42-461-33231 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,300 | 1992-02-18 |
| 2509D | 42-329-32496 | PARKER & PARSLEY DEVELOPMENT CO. | 2 | 5,700 | 1992-02-14 |
| 105 | 42-329-32537 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1992-02-12 |
| 1504 | 42-329-32542 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1992-02-12 |
| 1505 | 42-329-32543 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1992-02-12 |
| 1605 | 42-329-32544 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-02-12 |
| 1606 | 42-329-32545 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-02-12 |
| 204 | 42-329-32540 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1992-02-12 |
| 205 | 42-329-32539 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1992-02-12 |
| 2410 | 42-329-32536 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-02-12 |
| 2411 | 42-329-32538 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-02-12 |
| 2412 | 42-329-32535 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-02-12 |
| 3613 | 42-461-33229 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-02-12 |
| 3614 | 42-461-33228 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1992-02-12 |
| 707 | 42-329-32534 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1992-02-12 |
| 709 | 42-329-32533 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,450 | 1992-02-12 |
| 1208 | 42-329-32439 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-06-28 |
| 1905 | 42-329-32440 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-06-28 |
| 2106 | 42-329-32441 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1991-06-28 |
| 2508 | 42-329-32442 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1991-06-28 |
| 3809 | 42-461-33167 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1991-06-28 |
| 1207 | 42-329-32438 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-06-21 |
| 1710 | 42-329-32436 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,300 | 1991-06-11 |
| 1305 | 42-329-32428 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-06-06 |
| 1503 | 42-329-32430 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-06-06 |
| 2211 | 42-329-32432 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,300 | 1991-06-06 |
| 2709 | 42-329-32434 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1991-06-06 |
| 3103 | 42-329-32433 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,250 | 1991-06-06 |
| 3210 | 42-461-33163 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,300 | 1991-06-06 |
| 403 | 42-329-32431 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-06-06 |
| 803 | 42-329-32429 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-06-06 |
| 1002 | 42-329-32425 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-23 |
| 203 | 42-329-32424 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-23 |
| 2309 | 42-329-32426 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,300 | 1991-05-23 |
| 2707 | 42-329-32419 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1991-05-21 |
| 3810 | 42-461-33160 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-21 |
| 4908 | 42-461-33159 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-21 |
| 7105 | 42-329-32420 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1991-05-21 |
| 603 | 42-329-32418 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1991-05-17 |
| 3610 | 42-461-33156 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-14 |
| 3611 | 42-461-33155 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-14 |
| 1102 | 42-329-32413 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-13 |
| 1604 | 42-329-32417 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1991-05-13 |
| 2409 | 42-329-32416 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-13 |
| 2606 | 42-329-32411 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-13 |
| 2708 | 42-329-32412 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1991-05-13 |
| 305 | 42-329-32414 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1991-05-13 |
| 502 | 42-329-32415 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-13 |
| 3705 | 42-461-33153 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-07 |
| 104 | 42-329-32406 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,425 | 1991-05-06 |
| 1806 | 42-329-32405 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,400 | 1991-05-06 |
| 706 | 42-329-32407 | PARKER & PARSLEY DEVELOPMENT CO. | 1 | 8,500 | 1991-05-06 |
| 2008 | 42-329-32254 | PARKER & PARSLEY, LTD. | 1 | 8,400 | 1990-06-20 |
| 2009 | 42-329-32255 | PARKER & PARSLEY, LTD. | 1 | 8,425 | 1990-06-20 |
| 3807 | 42-461-33035 | PARKER & PARSLEY, LTD. | 1 | 8,500 | 1990-05-24 |
| 3808 | 42-461-33033 | PARKER & PARSLEY, LTD. | 1 | 8,425 | 1990-05-24 |
| 3904 | 42-461-33032 | PARKER & PARSLEY, LTD. | 1 | 8,400 | 1990-05-24 |
| 4712 | 42-461-33034 | PARKER & PARSLEY, LTD. | 1 | 8,300 | 1990-05-24 |
| 4813 | 42-461-33031 | PARKER & PARSLEY, LTD. | 1 | 8,325 | 1990-05-24 |
| 5803 | 42-461-33030 | PARKER & PARSLEY, LTD. | 2 | 8,400 | 1990-05-24 |
| 3703 | 42-461-33028 | PARKER & PARSLEY, LTD. | 1 | 8,400 | 1990-05-22 |
| 3704 | 42-461-33029 | PARKER & PARSLEY, LTD. | 1 | 8,400 | 1990-05-22 |
| 6805 | 42-461-33036 | PARKER & PARSLEY, LTD. | 1 | 8,450 | 1990-05-22 |
| 2105 | 42-329-32250 | PARKER & PARSLEY, LTD. | 1 | 8,450 | 1990-05-21 |
| 2507 | 42-329-32251 | PARKER & PARSLEY, LTD. | 1 | 8,450 | 1990-05-21 |
| 1206 | 42-329-32243 | PARKER & PARSLEY, LTD. | 1 | 8,400 | 1990-05-16 |
| 1304 | 42-329-32244 | PARKER & PARSLEY, LTD. | 1 | 8,450 | 1990-05-16 |
| 402 | 42-329-32245 | PARKER & PARSLEY, LTD. | 1 | 8,425 | 1990-05-16 |
| 3506 | 42-461-33026 | PARKER & PARSLEY, LTD. | 1 | 8,375 | 1990-05-02 |
| 3507 | 42-329-32233 | PARKER & PARSLEY, LTD. | 1 | 8,400 | 1990-05-02 |
| 2706 | 42-329-32232 | PARKER & PARSLEY, LTD. | 1 | 8,500 | 1990-04-27 |
| 4201 | 42-461-33024 | PARKER & PARSLEY, LTD. | 1 | 8,225 | 1990-04-26 |
| 2210 | 42-329-32231 | PARKER & PARSLEY, LTD. | 2 | 8,275 | 1990-04-25 |
| 5702 | 42-461-33022 | PARKER & PARSLEY, LTD. | 1 | 8,275 | 1990-04-20 |
| 6902 | 42-461-33023 | PARKER & PARSLEY, LTD. | 2 | 8,425 | 1990-04-20 |
| 1404 | 42-329-32229 | PARKER & PARSLEY, LTD. | 1 | 8,425 | 1990-04-16 |
| 705 | 42-329-32228 | PARKER & PARSLEY, LTD. | 1 | 8,500 | 1990-04-16 |
| 103 | 42-329-32230 | PARKER & PARSLEY, LTD. | 1 | 8,400 | 1990-04-13 |
| 902 | 42-329-32227 | PARKER & PARSLEY, LTD. | 1 | 8,400 | 1990-04-13 |
| 4702 | 42-461-03790 | MCDONALD & MIDKIFF | 2 | 9,000 | 1988-06-29 |
| 1403 | 42-329-31994 | EXXON CORP. | 1 | 8,400 | 1988-03-18 |
| 5601 | 42-461-32781 | EXXON CORP. | 1 | 8,400 | 1988-03-18 |
| 3505 | 42-461-32758 | EXXON CORP. | 1 | 8,400 | 1988-02-23 |
| 3806 | 42-461-32759 | EXXON CORP. | 1 | 8,400 | 1988-02-23 |
| 1205 | 42-329-00684 | -- | -- | -- | -- |
| 1303 | 42-329-00718 | -- | -- | -- | -- |
| 1401 | 42-329-00677 | -- | -- | -- | -- |
| 1703W | 42-329-01643 | -- | -- | -- | -- |
| 1803 | 42-329-01760 | -- | -- | -- | -- |
| 1902 | 42-329-00696 | -- | -- | -- | -- |
| 2202W | 42-329-01645 | -- | -- | -- | -- |
| 2204W | 42-329-01639 | -- | -- | -- | -- |
| 2205 | 42-329-01642 | -- | -- | -- | -- |
| 2207 | 42-329-01548 | -- | -- | -- | -- |
| 2209 | 42-329-01759 | -- | -- | -- | -- |
| 2605 | 42-329-01128 | -- | -- | -- | -- |
| 2801 | 42-329-00329 | -- | -- | -- | -- |
| 2902W | 42-329-00328 | -- | -- | -- | -- |
| 3002 | 42-329-01566 | -- | -- | -- | -- |
| 3102 | 42-329-00200 | -- | -- | -- | -- |
| 3201 | 42-329-01540 | -- | -- | -- | -- |
| 3404 | 42-461-02266 | -- | -- | -- | -- |
| 3801 | 42-461-04294 | -- | -- | -- | -- |
| 3801D | 42-461-04294 | -- | -- | -- | -- |
| 3901 | 42-461-03218 | -- | -- | -- | -- |
| 4004 | 42-461-03942 | -- | -- | -- | -- |
| 4502 | 42-461-03949 | -- | -- | -- | -- |
| 4601 | 42-461-02851 | -- | -- | -- | -- |
| 4701 | 42-461-03789 | -- | -- | -- | -- |
| 4706 | 42-461-03787 | -- | -- | -- | -- |
| 4810 | 42-461-02275 | -- | -- | -- | -- |
| 4901 | 42-461-03609 | -- | -- | -- | -- |
| 5001 | 42-461-03934 | -- | -- | -- | -- |
| 5301 | 42-461-00416 | -- | -- | -- | -- |
| 6802 | 42-461-04256 | -- | -- | -- | -- |
| 6803 | 42-461-03847 | -- | -- | -- | -- |
| 6804 | 42-461-03220 | -- | -- | -- | -- |
| 6901 | 42-461-03394 | -- | -- | -- | -- |
| 702 | 42-329-00285 | -- | -- | -- | -- |
| 702D | 42-329-00285 | -- | -- | -- | -- |
| 702W | 42-329-00285 | -- | -- | -- | -- |
| 7102 | 42-329-00284 | -- | -- | -- | -- |
| 7102W | 42-329-00284 | -- | -- | -- | -- |
| 901 | 42-329-00668 | -- | -- | -- | -- |