WYLIE "A"

Operated by DAYLIGHT PETROLEUM LLC (P-5 208171) in the WHALEN (SILVER BOW II) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 65820District 8AField 96692725OilCasinghead gasSaveExport
Value, all time
$10.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$216 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 2 leases and 22 wells, and the rule below applies to all of them.

Discovered
1986-06-01
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1988-04-01.

The Commission's schedule remark for this field reads: EFFECTIVE 11-1-93 PER DOCKET NO. 8A-0202891.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition296,655 bbl$10,419,701
Casinghead gasProduction22 Mcf$0
Total$10,419,701

22 Mcf of this lease's gas, across 22 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (21)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 33.9811, -100.4975. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.0 miles.

33.98094, -100.49921 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
4.8%
1 of 21 wells
With a plug date
4.8%
1 of 21 wells
Median depth
3,260 ft
21 wells filed one
Completion to plug
27.2 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
14.8%
A plug date is filed
14.8%
BothOn the schedule and plugged. Neither fact cancels the other.
14.8%
NeitherNo plug date, and not on the schedule.
2095.2%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Total depth in feet, 21 of 21 wells. Median 3,260 ft, with the middle half between 3,220 and 3,326 ft; the shallowest is 3,124 ft and the deepest 4,050 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 21 of 21 wells, Apr 1985 – Oct 1988. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 1985 – Oct 1988
21 of 21 wells
Plug dates filed
Aug 2015
1 of 21 wells; 20 filed none

Last completion to plug: a median of 27.2 years across the 1 well that filed both dates, with the middle half between 27.2 years and 27.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

21 wells

42-101304986023,250 ftOct 1988
42-101304946013,292 ftAug 1988
42-1013048640123,300 ftAug 1988
42-1013049340153,220 ftAug 1988
42-1013048940143,260 ftJun 1988
42-1013048740113,265 ftJun 1988Aug 2015Yes
42-1013048440104,000 ftApr 1988
42-1013048240093,307 ftApr 1988
42-1013047640073,326 ftApr 1988
42-1013046740063,350 ftOct 1987
42-1013046240044,050 ftSep 1987
42-1013046540033,350 ftSep 1987
42-101304587043,330 ftJun 1987
42-101304467033,236 ftJun 1986
42-101304477023,228 ftJun 1986
42-1013042914073,200 ftApr 1986
42-101304407013,230 ftMar 1986
42-1013043914093,178 ftFeb 1986
42-1013042714063,188 ftOct 1985
42-1013042114023,154 ftJul 1985
42-1013041814013,124 ftApr 1985

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 20261760106.413.05$18,728
Apr 2026358098.932.87$35,417
Mar 2026180089.753.15$16,155
Feb 2026367063.503.75$23,305
Jan 2026187059.138.00$11,057
Dec 2025360056.664.41$20,398
Nov 2025373058.593.93$21,854
Oct 2025178059.383.30$10,570
Sep 2025359062.743.08$22,524
Aug 2025185063.933.01$11,827
Jul 2025181066.743.32$12,080
Jun 2025185066.483.13$12,299
May 2025367060.553.23$22,222
Apr 2025179062.363.54$11,162
Mar 2025369067.704.27$24,981
Feb 2025180070.884.34$12,758
Jan 2025190074.324.28$14,121
Dec 2024372068.993.12$25,664
Nov 20240069.052.20$0
Oct 2024367071.372.28$26,193
Sep 2024185069.612.36$12,878
Aug 2024367075.632.06$27,756
Jul 2024180079.932.15$14,387
Jun 2024347078.082.63$27,094
May 2024376078.812.20$29,633
Apr 2024163084.451.66$13,765
Mar 20240080.301.55$0
Feb 2024368076.091.78$28,001
Jan 2024177073.023.30$12,925
Dec 2023194071.262.61$13,824
Nov 2023357077.892.81$27,807
Oct 2023359085.443.09$30,673
Sep 2023172089.042.74$15,315
Aug 2023179080.522.67$14,413
Jul 2023166074.852.64$12,425
Jun 2023351068.962.26$24,205
May 2023189070.622.23$13,347
Apr 2023174078.122.24$13,593
Mar 2023103072.852.39$7,504
Feb 2023561075.112.47$42,137
Jan 2023191076.533.39$14,617
Dec 2022180076.415.73$13,754
Nov 2022369085.005.65$31,365
Oct 2022191087.185.86$16,651
Sep 2022337084.888.16$28,605
Aug 20220094.529.13$0
Jul 20223600101.587.54$36,569
Jun 20221760115.097.98$20,256
May 20223790109.378.43$41,451
Apr 20223510104.226.84$36,581
Mar 20221810108.885.08$19,707
Feb 2022550091.054.86$50,078
Jan 2022176081.844.54$14,404
Dec 2021190071.323.90$13,551
Nov 2021359077.435.24$27,797
Oct 2021174079.795.71$13,883
Sep 2021178069.865.35$12,435
Aug 2021537066.024.22$35,453
Jul 2021357070.783.98$25,268
Jun 2021179069.493.38$12,439
May 2021181063.483.02$11,490
Apr 2021348060.362.76$21,005
Mar 20210061.302.72$0
Feb 2021180057.805.55$10,404
Jan 20210050.412.81$0
Dec 2020349044.642.68$15,579
Nov 20200038.772.71$0
Oct 2020185036.972.48$6,839
Sep 2020180037.091.99$6,676
Aug 2020360039.982.39$14,393
Jul 2020361038.371.83$13,852
Jun 2020183034.901.69$6,387
May 2020183016.921.81$3,096
Apr 2020534014.751.80$7,877
Mar 2020363030.341.86$11,013
Feb 2020354049.881.98$17,658
Jan 2020179057.252.09$10,248
Dec 2019360059.012.30$21,244
Nov 2019185055.302.75$10,231
Oct 2019536053.472.42$28,660
Sep 2019364055.052.66$20,038
Aug 2019349053.112.30$18,535
Jul 2019340056.272.46$19,132
Jun 2019369052.782.49$19,476
May 2019176058.482.74$10,292
Apr 2019350062.632.75$21,921
Mar 2019367056.803.06$20,846
Feb 2019181050.852.79$9,204
Jan 2019369046.033.23$16,985
Dec 2018176046.594.19$8,200
Nov 2018538052.934.24$28,476
Oct 2018343061.443.40$21,074
Sep 2018179059.543.11$10,658
Aug 2018355059.403.07$21,087
Jul 2018361065.142.93$23,516
Jun 2018347060.183.08$20,882
May 2018529065.382.90$34,586
Apr 2018378063.842.90$24,132
Mar 2018179061.222.79$10,958
Feb 2018182061.782.77$11,244
Jan 2018368062.874.01$23,136
Dec 2017367057.272.92$21,018
Nov 2017180055.423.12$9,976
Oct 2017562049.292.98$27,701
Sep 2017197047.523.09$9,361
Aug 2017362045.373.00$16,424
Jul 2017542043.873.09$23,778
Jun 2017184042.493.09$7,818
May 2017550045.373.26$24,954
Apr 2017357047.933.21$17,111
Mar 2017551046.772.98$25,770
Feb 2017340050.452.95$17,153
Jan 2017350049.413.42$17,294
Dec 2016346048.763.72$16,871
Nov 2016344042.492.64$14,617
Oct 2016522046.193.09$24,111
Sep 2016339041.553.10$14,085
Aug 2016709041.442.92$29,381
Jul 2016348041.622.92$14,484
Jun 2016538045.352.69$24,398
May 2016354042.521.99$15,052
Apr 2016549036.561.99$20,071
Mar 2016359033.011.79$11,851
Feb 2016537026.472.06$14,214
Jan 2016356027.352.36$9,737
Dec 2015354032.362.00$11,455
Nov 2015361038.792.17$14,003
Oct 2015185043.552.43$8,057
Sep 2015362042.992.76$15,562
Aug 2015368040.162.87$14,779
Jul 2015373048.152.95$17,960
Jun 2015557056.152.88$31,276
May 2015186055.212.96$10,269
Apr 2015372049.822.71$18,533
Mar 2015372042.892.93$15,955
Feb 2015187044.662.98$8,351
Jan 2015375043.433.10$16,286
Dec 2014187054.693.59$10,227
Nov 2014374070.464.25$26,352
Oct 2014369078.303.90$28,893
Sep 2014185086.164.05$15,940
Aug 2014362089.394.04$32,359
Jul 2014187096.564.18$18,057
Jun 2014541098.164.74$53,105
May 2014187094.734.73$17,715
Apr 2014190095.944.81$18,229
Mar 2014559095.895.06$53,603
Feb 2014185097.406.19$18,019
Jan 2014375090.404.86$33,900
Dec 2013383091.824.35$35,167
Nov 2013373088.853.74$33,141
Oct 2013369097.423.78$35,948
Sep 20133690104.113.72$38,417
Aug 20133680104.253.52$38,364
Jul 20135390102.523.72$55,258
Jun 2013361094.403.93$34,078
May 2013725094.834.15$68,752
Apr 2013374093.964.28$35,141
Mar 2013878093.623.91$82,198
Feb 2013386091.233.42$35,215
Jan 2013753091.603.42$68,975
Dec 2012558086.773.42$48,418
Nov 2012559086.953.62$48,605
Oct 2012742089.383.40$66,320
Sep 2012556094.672.92$52,637
Aug 20121,100092.662.91$101,926
Jul 2012560085.133.02$47,673
Jun 2012555079.822.52$44,300
May 20121,115091.612.49$102,145
Apr 20129290101.652.00$94,433
Mar 20121,3070105.052.22$137,300
Feb 20121,4870101.102.57$150,336
Jan 2012368098.092.73$36,097
Dec 2011185096.873.24$17,921
Nov 2011186095.723.31$17,804
Oct 2011184084.983.65$15,636
Sep 2011134083.623.99$11,205
Aug 2011178083.404.15$14,845
Jul 2011359094.144.52$33,796
Jun 2011179092.904.64$16,629
May 2011184098.134.40$18,056
Apr 20112340105.964.33$24,795
Mar 2011182096.364.06$17,538
Feb 2011366085.644.18$31,344
Jan 2011184086.504.59$15,916
Dec 2010371085.734.35$31,806
Nov 2010185080.843.80$14,955
Oct 2010372078.103.51$29,053
Sep 2010183072.633.98$13,291
Aug 2010181073.684.42$13,336
Jul 2010365072.554.74$26,481
Jun 2010182070.364.91$12,806
May 2010353071.124.24$25,105
Apr 2010356081.694.12$29,082
Mar 2010178078.394.39$13,953
Feb 2010365073.585.44$26,857
Jan 2010365074.365.96$27,141
Dec 2009185071.445.48$13,216
Nov 2009361074.593.75$26,927
Oct 2009362072.544.11$26,259
Sep 2009358065.543.06$23,463
Aug 2009180067.423.22$12,136
Jul 2009373061.133.46$22,801
Jun 2009187066.163.90$12,372
May 2009374054.743.93$20,473
Apr 2009372046.773.59$17,398
Mar 2009369042.144.06$15,550
Feb 2009383032.814.63$12,566
Jan 2009385035.865.37$13,806
Dec 2008383037.105.98$14,209
Nov 2008381055.496.86$21,142
Oct 2008186075.246.92$13,995
Sep 20083730101.767.88$37,956
Aug 20083670114.228.48$41,919
Jul 20083670131.0811.39$48,106
Jun 20083780131.3313.03$49,643
May 20085640123.1711.57$69,468
Apr 20083760110.3110.45$41,477
Mar 20081860101.909.66$18,953
Feb 2008364092.538.77$33,681
Jan 2008379090.388.21$34,254
Dec 2007375088.337.30$33,124
Nov 2007363091.677.29$33,276
Oct 2007357082.856.92$29,577
Sep 2007361075.846.24$27,378
Aug 2007354069.066.39$24,447
Jul 2007355070.906.39$25,170
Jun 2007357062.007.55$22,134
May 2007534058.747.85$31,367
Apr 2007542059.617.81$32,309
Mar 2007358056.927.30$20,377
Feb 2007346055.108.22$19,065
Jan 2007355050.306.73$17,857
Dec 2006551056.656.92$31,214
Nov 2006358054.207.62$19,404
Oct 2006714054.906.01$39,199
Sep 2006525060.085.04$31,542
Aug 2006522068.717.34$35,867
Jul 2006699069.376.34$48,490
Jun 2006535066.286.38$35,460
May 2006692066.016.42$45,679
Apr 2006351064.397.36$22,601
Mar 2006862056.707.08$48,875
Feb 2006519057.597.75$29,889
Jan 2006521060.598.93$31,567
Dec 2005496054.9413.42$27,250
Nov 2005677054.6910.59$37,025
Oct 2005542058.3413.80$31,620
Sep 2005706061.4512.08$43,384
Aug 2005706061.519.80$43,426
Jul 2005549055.697.84$30,574
Jun 2005705052.337.38$36,893
May 2005690045.226.65$31,202
Apr 2005849049.207.36$41,771
Mar 2005713050.377.15$35,914
Feb 20051,014045.226.31$45,853
Jan 2005893043.166.32$38,542
Dec 2004687039.866.75$27,384
Nov 2004350045.286.33$15,848
Oct 2004697049.706.52$34,641
Sep 2004721043.245.28$31,176
Aug 2004721042.375.55$30,549
Jul 2004711038.286.08$27,217
Jun 2004530036.106.43$19,133
May 2004709037.486.49$26,573
Apr 2004530034.475.86$18,269
Mar 20041,043034.365.53$35,837
Feb 2004507032.455.51$16,452
Jan 2004525032.036.30$16,816
Dec 2003852030.266.30$25,782
Nov 2003690028.804.60$19,872
Oct 2003704028.174.76$19,832
Sep 2003877026.314.75$23,074
Aug 2003520029.765.13$15,475
Jul 2003701029.415.17$20,616
Jun 2003702028.565.98$20,049
May 2003703026.595.97$18,693
Apr 2003712026.675.41$18,989
Mar 2003898031.146.10$27,964
Feb 2003707033.487.93$23,670
Jan 2003714030.315.58$21,641
Dec 2002692026.914.85$18,622
Nov 2002896024.664.14$22,095
Oct 2002721026.464.23$19,078
Sep 2002877027.443.64$24,065
Aug 2002707025.963.16$18,354
Jul 2002885024.583.06$21,753
Jun 2002702023.733.34$16,658
May 2002896024.663.58$22,095
Apr 2002878023.653.51$20,765
Mar 2002713022.003.10$15,686
Feb 2002883018.222.38$16,088
Jan 2002697017.172.38$11,967
Dec 20011,062016.932.36$17,980
Nov 2001710018.072.41$12,830
Oct 2001884019.782.53$17,486
Sep 2001893024.262.25$21,664
Aug 2001876024.873.05$21,786
Jul 20011,056023.933.20$25,270
Jun 2001880024.563.82$21,613
May 2001880025.524.31$22,458
Apr 20011,060024.685.34$26,161
Mar 2001890024.545.38$21,841
Feb 20011,278027.755.77$35,465
Jan 2001889027.478.40$24,421
Dec 2000684026.889.12$18,386
Nov 2000907032.215.66$29,214
Oct 2000895031.235.15$27,951
Sep 20001,067031.875.19$34,005
Aug 2000874029.644.54$25,905
Jul 2000890028.534.09$25,392
Jun 20001,061029.304.40$31,087
May 2000875027.263.68$23,853
Apr 2000900024.513.12$22,059
Mar 2000724028.422.86$20,576
Feb 20001,060027.622.73$29,277
Jan 20001,095025.272.48$27,671
Dec 19991,018024.282.42$24,717
Nov 19991,446023.192.43$33,533
Oct 1999883020.982.80$18,525
Sep 19991,260021.752.62$27,405
Aug 19991,427019.262.88$27,484
Jul 1999713017.892.37$12,756
Jun 1999718015.942.36$11,445
May 1999726015.792.32$11,464
Apr 1999911015.102.21$13,756
Mar 1999734012.471.84$9,153
Feb 199991409.981.82$9,122
Jan 1999914010.381.90$9,487
Dec 199854509.201.77$5,014
Nov 1998916010.892.19$9,975
Oct 19981,087012.421.97$13,501
Sep 1998896012.592.08$11,281
Aug 19981,080011.301.91$12,204
Jul 1998723011.742.24$8,488
Jun 19981,073011.242.24$12,061
May 19981,093012.622.21$13,794
Apr 19981,285013.042.51$16,756
Mar 19981,474012.802.31$18,867
Feb 19981,111013.952.30$15,498
Jan 19981,617014.702.15$23,770
Dec 19971,442016.322.41$23,533
Nov 19971,451018.193.09$26,394
Oct 19971,609019.253.15$30,973
Sep 19971,804017.742.95$32,003
Aug 19971,984017.862.55$35,434
Jul 19972,170017.582.25$38,149
Jun 19972,158017.242.26$37,204
May 19972,182018.972.31$41,393
Apr 19972,150017.882.08$38,442
Mar 19972,279018.951.94$43,187
Feb 19971,244020.492.21$25,490
Jan 19971,609023.483.54$37,779
Dec 19961,428023.32$33,301
Nov 19961,432021.97$31,461
Oct 19961,251023.31$29,161
Sep 19961,072022.22$23,820
Aug 1996721020.26$14,607
Jul 19961,070019.55$20,919
Jun 1996890018.73$16,670
May 19961,067019.43$20,732
Apr 19961,086021.51$23,360
Mar 19961,448019.38$28,062
Feb 19961,638016.98$27,813
Jan 19961,805017.07$30,811
Dec 19952,066017.19$35,515
Nov 19951,981016.00$31,696
Oct 19951,076015.43$16,603
Sep 19951,079016.18$17,458
Aug 19952,334015.92$37,157
Jul 19951,960015.24$29,870
Jun 19952,493016.41$40,910
May 19952,291017.56$40,230
Apr 19951,971017.73$34,946
Mar 19952,863016.44$47,068
Feb 19951,969016.58$32,646
Jan 19952,861015.92$45,547
Dec 19942,364015.03$35,531
Nov 19943,098015.90$49,258
Oct 19942,708115.58$42,191
Sep 19942,673115.29$40,870
Aug 19943,692116.13$59,552
Jul 19942,885117.56$50,661
Jun 19943,232117.09$55,235
May 19943,258115.88$51,737
Apr 19943,571114.14$50,494
Mar 19945,037112.46$62,761
Feb 19943,267112.50$40,838
Jan 19943,872112.66$49,020
Dec 19934,247112.33$52,366
Nov 19934,956114.49$71,812
Oct 19934,239115.85$67,188
Sep 19934,215115.03$63,351
Aug 19931,742115.66$27,280
Jul 19931,440115.46$22,262
Jun 1993339116.79$5,692
May 19931,017117.68$17,981
Apr 1993709118.05$12,797
Mar 19931,677118.14$30,421
Feb 1993695117.90$12,441
Jan 19931,899116.93$32,150

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                  176 bbl  × $106.41 =    $18,728
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,728

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 8A/O/65820 is the state's own key, not one this site invented.