DONOVAN "F"

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 32560District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$2.6 M
Jan 1993 – Jun 2022
Value, last 12 filed months
$13 k
at the published price for each month
Months reported
354
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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition52,918 bbl$2,133,464
Casinghead gasProduction165,989 Mcf$500,157
Total$2,633,622

48,404 Mcf of this lease's gas, across 48 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 (1)

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 31.9147, -101.9161. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.91474, -101.91606 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
9,125 ft
1 wells filed one
Completion to plug
17 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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

The one well that filed a depth was drilled to 9,125 ft.

Completions filed
Oct 2020
1 of 1 wells
Plug dates filed
Mar 2022
1 of 1 wells

Last completion to plug: a median of 17 months across the 1 well that filed both dates, with the middle half between 17 months and 17 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3293219919,125 ftOct 2020Mar 2022Yes

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 (354)

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

354 months

Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 2022450104.226.84$4,690
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 2022102081.844.54$8,348
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 202145069.493.38$3,127
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 202008744.642.68$233
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 2020011739.982.39$279
Jul 2020011838.371.83$215
Jun 202009534.901.69$161
May 2020011816.921.81$214
Apr 202006214.751.80$112
Mar 202008730.341.86$161
Feb 20201638149.881.98$8,291
Jan 202008757.252.09$182
Dec 201908759.012.30$200
Nov 201908455.302.75$231
Oct 201908753.472.42$210
Sep 201903955.052.66$104
Aug 201903653.112.30$83
Jul 201907656.272.46$187
Jun 20191752852.782.49$9,306
May 201908758.482.74$238
Apr 20191788462.632.75$11,379
Mar 20191778756.803.06$10,320
Feb 20191807850.852.79$9,371
Jan 201908746.033.23$281
Dec 201804546.594.19$188
Nov 20181828452.934.24$9,989
Oct 20181778761.443.40$11,171
Sep 20181778459.543.11$10,800
Aug 201808759.403.07$267
Jul 201808765.142.93$255
Jun 201808460.183.08$258
May 201808765.382.90$252
Apr 201817911263.842.90$11,752
Mar 2018023961.222.79$666
Feb 201817524261.782.77$11,481
Jan 201817623262.874.01$11,995
Dec 2017019557.272.92$570
Nov 2017015655.423.12$486
Oct 201705949.292.98$176
Sep 20171096047.523.09$5,365
Aug 201717127445.373.00$8,581
Jul 2017026943.873.09$830
Jun 201717417642.493.09$7,937
May 201717921245.373.26$8,813
Apr 2017017947.933.21$575
Mar 201717719046.772.98$8,845
Feb 2017018850.452.95$555
Jan 201718116349.413.42$9,500
Dec 2016012348.763.72$458
Nov 201608442.492.64$222
Oct 201608746.193.09$269
Sep 20161838441.553.10$7,864
Aug 20161858741.442.92$7,921
Jul 201608741.622.92$254
Jun 20161908445.352.69$8,842
May 201608742.521.99$173
Apr 20161798436.561.99$6,711
Mar 20161738733.011.79$5,867
Feb 201608126.472.06$167
Jan 20161868727.352.36$5,293
Dec 20151898732.362.00$6,290
Nov 20151748438.792.17$6,932
Oct 201508743.552.43$211
Sep 20151818442.992.76$8,013
Aug 201508740.162.87$250
Jul 20151828748.152.95$9,020
Jun 201518456.152.88$298
May 201508755.212.96$257
Apr 201538449.822.71$377
Mar 20151042.892.93$43
Feb 201507844.662.98$232
Jan 2015179043.433.10$7,774
Dec 2014358054.693.59$19,579
Nov 201403170.464.25$132
Oct 201408778.303.90$339
Sep 20141838486.164.05$16,107
Aug 20141808789.394.04$16,441
Jul 201408796.564.18$364
Jun 201448498.164.74$791
May 20141969094.734.73$18,992
Apr 201409095.944.81$433
Mar 201418011395.895.06$17,832
Feb 201417511097.406.19$17,726
Jan 201417115890.404.86$16,226
Dec 201317423891.824.35$17,013
Nov 2013016988.853.74$632
Oct 201322819097.423.78$22,930
Sep 20130213104.113.72$792
Aug 2013217229104.253.52$23,429
Jul 2013223227102.523.72$23,706
Jun 2013020694.403.93$810
May 201321222594.834.15$21,038
Apr 2013017993.964.28$767
Mar 201322019793.623.91$21,367
Feb 2013017191.233.42$585
Jan 201322032491.603.42$21,260
Dec 2012032286.773.42$1,101
Nov 201221333486.953.62$19,731
Oct 201222435389.383.40$21,221
Sep 2012234094.672.92$1,182
Aug 201222035592.662.91$21,418
Jul 201221740685.133.02$19,700
Jun 2012044479.822.52$1,118
May 201221140291.612.49$20,330
Apr 2012213332101.652.00$22,314
Mar 20120250105.052.22$556
Feb 2012211226101.102.57$21,913
Jan 2012033798.092.73$921
Dec 201116543296.873.24$17,383
Nov 201113542995.723.31$14,343
Oct 201118232084.983.65$16,634
Sep 2011043883.623.99$1,746
Aug 201120749783.404.15$19,326
Jul 201121450594.144.52$22,427
Jun 2011043792.904.64$2,028
May 201120944398.134.40$22,461
Apr 20110471105.964.33$2,041
Mar 201120551896.364.06$21,856
Feb 201121140985.644.18$19,780
Jan 201119153886.504.59$18,990
Dec 201023256985.734.35$22,363
Nov 2010048480.843.80$1,837
Oct 201016223978.103.51$13,491
Sep 201023449172.633.98$18,949
Aug 2010058173.684.42$2,568
Jul 201024359772.554.74$20,457
Jun 201021760570.364.91$18,239
May 201022355071.124.24$18,189
Apr 2010058281.694.12$2,399
Mar 201043056178.394.39$36,170
Feb 2010044873.585.44$2,438
Jan 201023047674.365.96$19,942
Dec 200924548671.445.48$20,168
Nov 200922645274.593.75$18,553
Oct 200924439672.544.11$19,327
Sep 2009027565.543.06$843
Aug 200922520467.423.22$15,826
Jul 2009023661.133.46$818
Jun 200921526366.163.90$15,249
May 2009026754.743.93$1,048
Apr 200921326246.773.59$10,902
Mar 2009026642.144.06$1,080
Feb 2009023832.814.63$1,103
Jan 200920925435.865.37$8,859
Dec 2008028437.105.98$1,698
Nov 200818927455.496.86$12,367
Oct 200821338275.246.92$18,670
Sep 20080296101.767.88$2,332
Aug 2008233466114.228.48$30,566
Jul 20080485131.0811.39$5,524
Jun 2008215445131.3313.03$34,035
May 2008209449123.1711.57$30,939
Apr 2008239404110.3110.45$30,588
Mar 2008231387101.909.66$27,279
Feb 2008032692.538.77$2,859
Jan 200821235690.388.21$22,082
Dec 2007032088.337.30$2,337
Nov 200723732591.677.29$24,096
Oct 200722232882.856.92$20,663
Sep 2007033875.846.24$2,111
Aug 200723733469.066.39$18,501
Jul 200723926070.906.39$18,606
Jun 2007218362.007.55$1,505
May 2007011558.747.85$902
Apr 2007011159.617.81$866
Mar 2007014456.927.30$1,051
Feb 2007014355.108.22$1,175
Jan 200721915150.306.73$12,031
Dec 2006017256.656.92$1,190
Nov 2006015754.207.62$1,196
Oct 2006019754.906.01$1,185
Sep 200621729360.085.04$14,513
Aug 2006028468.717.34$2,085
Jul 200620534669.376.34$16,415
Jun 2006032566.286.38$2,075
May 200622035666.016.42$16,810
Apr 2006033864.397.36$2,488
Mar 200622236256.707.08$15,151
Feb 2006032857.597.75$2,542
Jan 200622236260.598.93$16,685
Dec 2005034954.9413.42$4,682
Nov 2005029454.6910.59$3,113
Oct 200520011258.3413.80$13,213
Sep 2005031661.4512.08$3,817
Aug 2005035461.519.80$3,468
Jul 200520941055.697.84$14,855
Jun 2005039352.337.38$2,901
May 200523548045.226.65$13,819
Apr 2005048049.207.36$3,533
Mar 200524149350.377.15$15,667
Feb 2005044945.226.31$2,834
Jan 200524346043.166.32$13,396
Dec 2004356239.866.75$3,914
Nov 200424257745.286.33$14,610
Oct 2004358649.706.52$3,967
Sep 200424159243.245.28$13,549
Aug 200424063542.375.55$13,693
Jul 2004165838.286.08$4,042
Jun 200423562736.106.43$12,517
May 2004056037.486.49$3,637
Apr 200423946534.475.86$10,963
Mar 200424350734.365.53$11,153
Feb 2004047432.455.51$2,612
Jan 200424251332.036.30$10,983
Dec 200324652630.266.30$10,759
Nov 200324258328.804.60$9,649
Oct 200324565728.174.76$10,029
Sep 2003064726.314.75$3,073
Aug 200322168529.765.13$10,091
Jul 200324368429.415.17$10,683
Jun 200324269128.565.98$11,046
May 2003065926.595.97$3,936
Apr 200324465926.675.41$10,071
Mar 200324270731.146.10$11,846
Feb 200324765033.487.93$13,421
Jan 200324468930.315.58$11,242
Dec 200224055626.914.85$9,157
Nov 2002068624.664.14$2,838
Oct 200223470126.464.23$9,156
Sep 200224371327.443.64$9,260
Aug 200224275725.963.16$8,678
Jul 2002071624.583.06$2,192
Jun 200221971323.733.34$7,577
May 200224074224.663.58$8,578
Apr 200224371723.653.51$8,265
Mar 200224376922.003.10$7,732
Feb 200224563918.222.38$5,982
Jan 2002045917.172.38$1,090
Dec 200121965116.932.36$5,247
Nov 200124566918.072.41$6,036
Oct 200124273519.782.53$6,645
Sep 200124369824.262.25$7,467
Aug 200124369824.873.05$8,175
Jul 200124272023.933.20$8,093
Jun 200124272224.563.82$8,705
May 200124474425.524.31$9,432
Apr 2001058524.685.34$3,121
Mar 200124688124.545.38$10,773
Feb 200124766427.755.77$10,684
Jan 200124577327.478.40$13,222
Dec 200024977926.889.12$13,800
Nov 200023780332.215.66$12,177
Oct 200024681631.235.15$11,881
Sep 200023568831.875.19$11,058
Aug 200023783629.644.54$10,821
Jul 200024353428.534.09$9,117
Jun 200024487629.304.40$11,001
May 200024074127.263.68$9,269
Apr 200023971824.513.12$8,095
Mar 200036071828.422.86$12,285
Feb 200017964527.622.73$6,703
Jan 200036283125.272.48$11,209
Dec 199935380424.282.42$10,520
Nov 199919085323.192.43$6,482
Oct 199937393020.982.80$10,433
Sep 199936581621.752.62$10,076
Aug 19991791,05019.262.88$6,467
Jul 19993691,05717.892.37$9,109
Jun 199917988315.942.36$4,939
May 19993631,15415.792.32$8,410
Apr 199935993315.102.21$7,481
Mar 199936293212.471.84$6,227
Feb 19991809679.981.82$3,554
Jan 199936098910.381.90$5,616
Dec 19983667729.201.77$4,736
Nov 199836675210.892.19$5,629
Oct 199818679212.421.97$3,870
Sep 199837680912.592.08$6,419
Aug 1998092011.301.91$1,755
Jul 199836889311.742.24$6,318
Jun 199837672911.242.24$5,857
May 199836592412.622.21$6,645
Apr 199819477313.042.51$4,466
Mar 199819169612.802.31$4,052
Feb 199818578713.952.30$4,390
Jan 199835696714.702.15$7,317
Dec 199736080216.322.41$7,809
Nov 199718085118.193.09$5,902
Oct 199718376519.253.15$5,932
Sep 199736375017.742.95$8,656
Aug 199717293217.862.55$5,453
Jul 199717495617.582.25$5,207
Jun 199735289917.242.26$8,098
May 199718391518.972.31$5,584
Apr 199718282717.882.08$4,977
Mar 19974691,03418.951.94$10,893
Feb 199718794520.492.21$5,916
Jan 199718690223.483.54$7,560
Dec 19964351,00823.32$10,144
Nov 199618798221.97$4,108
Oct 19963641,07523.31$8,485
Sep 199618892822.22$4,177
Aug 19963601,10120.26$7,294
Jul 199618384819.55$3,578
Jun 19961801,08718.73$3,371
May 19963741,08219.43$7,267
Apr 199637190621.51$7,980
Mar 199618883819.38$3,643
Feb 199618672616.98$3,158
Jan 199618863817.07$3,209
Dec 199518165317.19$3,111
Nov 199518155816.00$2,896
Oct 199518568815.43$2,855
Sep 19951841,04416.18$2,977
Aug 199517890815.92$2,834
Jul 19951891,04315.24$2,880
Jun 199519193416.41$3,134
May 1995098417.56$0
Apr 199518490817.73$3,262
Mar 19951851,05116.44$3,041
Feb 199518687116.58$3,084
Jan 199518396115.92$2,913
Dec 19943701,04415.03$5,561
Nov 19941831,13015.90$2,910
Oct 19943691,08915.58$5,749
Sep 19943751,18815.29$5,734
Aug 199417582616.13$2,823
Jul 19941861,02817.56$3,266
Jun 19941801,10217.09$3,076
May 19941851,04715.88$2,938
Apr 199418190914.14$2,559
Mar 19941831,10012.46$2,280
Feb 199418385212.50$2,288
Jan 199417674312.66$2,228
Dec 19933501,07012.33$4,316
Nov 19931811,05314.49$2,623
Oct 19933511,27915.85$5,563
Sep 19931821,34115.03$2,735
Aug 19933621,23915.66$5,669
Jul 19931771,26215.46$2,736
Jun 19933561,19816.79$5,977
May 199301,19517.68$0
Apr 19933661,25218.05$6,606
Mar 19931811,23218.14$3,283
Feb 19933591,12617.90$6,426
Jan 19931831,27716.93$3,098

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.

Apr 2022 — as filed, then multipliedworked
Oil                   45 bbl  × $104.22 =     $4,690
Casinghead gas         0 Mcf  × $  6.84 =         $0

────────────────────────────────────────────────────
Month total                                   $4,690

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. 08/O/32560 is the state's own key, not one this site invented.