CRESPI UNIT 1

Operated by DIAMONDBACK E&P LLC (P-5 217012) in the AZALEA (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 24459District 08Field 04605222OilCasinghead gasSaveExport
Value, all time
$10.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 244 leases and 262 wells, and the rule below applies to all of them.

Discovered
1957-03-02
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2002-03-01.

The Commission's schedule remark for this field reads: PSUEDO RULES FRO HORIZONTALS

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
OilDisposition47,445 bbl$1,326,268
Casinghead gasProduction2,809,741 Mcf$9,045,179
Total$10,371,447

749,852 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 (7)

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 31.9613, -101.9407. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.8 miles.

31.96335, -101.93977 · 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
85.7%
6 of 7 wells
With a plug date
57.1%
4 of 7 wells
Median depth
11,598 ft
7 wells filed one
Completion to plug
26.9 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
685.7%
A plug date is filed
457.1%
BothOn the schedule and plugged. Neither fact cancels the other.
457.1%
NeitherNo plug date, and not on the schedule.
114.3%

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

Between 11,370 and 11,690 ft, median 11,598 ft, over the 7 wells that filed a depth.

Completions filed
Apr 1961 – Jan 2015
7 of 7 wells
Plug dates filed
Mar 2002 – Jun 2023
4 of 7 wells; 3 filed none

Last completion to plug: a median of 26.9 years across the 4 wells that filed both dates, with the middle half between 15.3 years and 38.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-329002362 M11,598 ftJan 2015Yes
42-3290023814711,370 ftApr 2014Yes
42-3290023524711,522 ftJan 2013
42-3290023913811,600 ftOct 2009May 2022Yes
42-3290024011811,664 ftMar 2003May 2019Yes
42-3290024211711,690 ftNov 1985Jun 2023Yes
42-3290023721711,497 ftApr 1961Mar 2002Yes

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
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 20210069.493.38$0
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 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 201564043.433.10$2,780
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20141096.564.18$97
Jun 20140098.164.74$0
May 201431094.734.73$2,937
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 201475097.406.19$7,305
Jan 20142090.404.86$181
Dec 2013052491.824.35$2,282
Nov 201301,86888.853.74$6,983
Oct 20131581,94497.423.78$22,739
Sep 20130520104.113.72$1,933
Aug 20130883104.253.52$3,110
Jul 201301,695102.523.72$6,302
Jun 201301,82994.403.93$7,194
May 20131611,88294.834.15$23,076
Apr 201301,92893.964.28$8,257
Mar 201301,93993.623.91$7,587
Feb 20131361,67691.233.42$18,139
Jan 20131852,00991.603.42$23,817
Dec 201211,61886.773.42$5,621
Nov 201221,48786.953.62$5,564
Oct 201231,40889.383.40$5,055
Sep 201261,25094.672.92$4,216
Aug 20121611,71392.662.91$19,900
Jul 20129578785.133.02$10,465
Jun 201241,45679.822.52$3,987
May 201201,69191.612.49$4,208
Apr 201201,582101.652.00$3,159
Mar 20121661,575105.052.22$20,938
Feb 201201,488101.102.57$3,825
Jan 201201,50798.092.73$4,120
Dec 201101,26096.873.24$4,082
Nov 201101,36995.723.31$4,533
Oct 201101,57584.983.65$5,746
Sep 20111621,51783.623.99$19,593
Aug 2011089883.404.15$3,726
Jul 201101,10294.144.52$4,978
Jun 201101,40292.904.64$6,505
May 201101,77698.134.40$7,823
Apr 201101,560105.964.33$6,760
Mar 20111851,58996.364.06$24,274
Feb 201101,57185.644.18$6,567
Jan 201101,69386.504.59$7,769
Dec 201001,62985.734.35$7,082
Nov 201001,56280.843.80$5,928
Oct 201005,30078.103.51$18,597
Sep 20101595,53972.633.98$33,590
Aug 201005,64973.684.42$24,965
Jul 201005,69572.554.74$26,974
Jun 201015,82470.364.91$28,669
May 20103426,32271.124.24$51,098
Apr 201015,07481.694.12$21,000
Mar 201015,87078.394.39$25,840
Feb 201005,08973.585.44$27,696
Jan 201004,08674.365.96$24,369
Dec 20093526,33971.445.48$59,908
Nov 2009446,26874.593.75$26,796
Oct 200906,82072.544.11$28,032
Sep 200905,30965.543.06$16,271
Aug 200905,74767.423.22$18,497
Jul 20091406,64461.133.46$31,576
Jun 200907,17466.163.90$27,943
May 20093086,52154.743.93$42,460
Apr 20091795,50346.773.59$28,114
Mar 200907,24542.144.06$29,407
Feb 200906,06132.814.63$28,081
Jan 20091838,44735.865.37$51,931
Dec 200801,26937.105.98$7,585
Nov 200818411,38555.496.86$88,315
Oct 200806,70375.246.92$46,398
Sep 200808,402101.767.88$66,183
Aug 2008012,009114.228.48$101,873
Jul 200813510,760131.0811.39$140,246
Jun 20081726,560131.3313.03$108,083
May 200806,762123.1711.57$78,265
Apr 200806,511110.3110.45$68,072
Mar 200826,714101.909.66$65,088
Feb 20083556,30092.538.77$88,103
Jan 200806,26990.388.21$51,442
Dec 200706,34388.337.30$46,316
Nov 200706,78691.677.29$49,481
Oct 20071787,14382.856.92$64,191
Sep 20071656,95275.846.24$55,923
Aug 200707,21969.066.39$46,115
Jul 200707,08270.906.39$45,239
Jun 20071536,81962.007.55$60,959
May 20071647,12358.747.85$65,522
Apr 200707,22959.617.81$56,424
Mar 200707,15056.927.30$52,209
Feb 20072906,37855.108.22$68,381
Jan 200707,42750.306.73$49,960
Dec 200606,65456.656.92$46,035
Nov 200607,02454.207.62$53,505
Oct 20061577,29854.906.01$52,508
Sep 200607,23660.085.04$36,449
Aug 200617,68268.717.34$56,454
Jul 200609,36269.376.34$59,381
Jun 20061519,23266.286.38$68,944
May 2006559,16466.016.42$62,509
Apr 20064898,33364.397.36$92,822
Mar 200608,62056.707.08$61,055
Feb 20061767,68657.597.75$69,711
Jan 2006988,58960.598.93$82,666
Dec 20051798,40954.9413.42$122,644
Nov 200527,58254.6910.59$80,391
Oct 200527,61558.3413.80$105,171
Sep 200546,97761.4512.08$84,521
Aug 200508,31961.519.80$81,500
Jul 20053957,90455.697.84$83,994
Jun 200548,53052.337.38$63,170
May 20051208,88245.226.65$64,502
Apr 200508,41049.207.36$61,902
Mar 20051457,17250.377.15$58,618
Feb 200527,08345.226.31$44,798
Jan 20051958,72743.166.32$63,590
Dec 20042258,23939.866.75$64,591
Nov 200438,40145.286.33$53,318
Oct 20043518,92449.706.52$75,585
Sep 200408,65843.245.28$45,748
Aug 200418,86642.375.55$49,255
Jul 20043629,28138.286.08$70,325
Jun 200449,01536.106.43$58,138
May 20041529,15537.486.49$65,155
Apr 20041268,86534.475.86$56,278
Mar 20043348,96534.365.53$61,054
Feb 200408,12732.455.51$44,777
Jan 20041978,27232.036.30$58,421
Dec 20031888,87230.266.30$61,597
Nov 200309,03928.804.60$41,536
Oct 20031308,92628.174.76$46,147
Sep 20031828,58726.314.75$45,571
Aug 20031619,42629.765.13$53,144
Jul 200319,32229.415.17$48,232
Jun 20031279,04628.565.98$57,749
May 20031729,51326.595.97$61,392
Apr 20031839,32626.675.41$55,309
Mar 200309,66631.146.10$58,924
Feb 20031258,64333.487.93$72,688
Jan 20032939,70330.315.58$63,043
Dec 200229316,87726.914.85$89,802
Nov 2002016,45524.664.14$68,074
Oct 200252717,16026.464.23$86,516
Sep 200213616,69127.443.64$64,407
Aug 200217516,13125.963.16$55,584
Jul 200232216,12524.583.06$57,286
Jun 2002016,06023.733.34$53,612
May 2002016,39724.663.58$58,767
Apr 200258016,31423.653.51$71,017
Mar 200232916,47622.003.10$58,358
Feb 200221014,10518.222.38$37,335
Jan 200244116,98917.172.38$47,932
Dec 200117917,46816.932.36$44,332
Nov 2001115,70118.072.41$37,787
Oct 200117316,67719.782.53$45,596
Sep 200141716,72224.262.25$47,763
Aug 200117617,33024.873.05$57,288
Jul 200137216,84423.933.20$62,754
Jun 2001517,21424.563.82$65,952
May 200129018,48825.524.31$87,035
Apr 200124216,86724.685.34$95,963
Mar 200121416,80024.545.38$95,576
Feb 200125916,05427.755.77$99,772
Jan 200124418,31227.478.40$160,501
Dec 200042218,06526.889.12$176,141
Nov 200025817,17032.215.66$105,458
Oct 200021718,31231.235.15$101,001
Sep 200019218,62131.875.19$102,697
Aug 200020119,64229.644.54$95,147
Jul 200015019,42228.534.09$83,711
Jun 200020817,32529.304.40$82,277
May 200021818,94627.263.68$75,659
Apr 200077018,82624.513.12$77,535
Mar 200022218,69128.422.86$59,761
Feb 200022717,55527.622.73$54,133
Jan 2000218,91125.272.48$46,959
Dec 199919219,41124.282.42$51,709
Nov 199954717,62423.192.43$55,582
Oct 199946418,84520.982.80$62,571
Sep 199927418,64421.752.62$54,785
Aug 19994518,89019.262.88$55,187
Jul 199933819,11417.892.37$51,392
Jun 199924818,15315.942.36$46,832
May 199924218,92015.792.32$47,735
Apr 199958818,30815.102.21$49,304
Mar 199957820,46912.471.84$44,836
Feb 199931916,0069.981.82$32,279
Jan 199925418,82110.381.90$38,395
Dec 199821119,7399.201.77$36,945
Nov 199853717,84610.892.19$44,854
Oct 199823818,75712.421.97$39,892
Sep 199819018,74112.592.08$41,422
Aug 199825219,04811.301.91$39,179
Jul 199846419,12611.742.24$48,237
Jun 199824019,18411.242.24$45,617
May 199826318,48112.622.21$44,094
Apr 199832218,47413.042.51$50,482
Mar 199824819,33312.802.31$47,823
Feb 199824715,65313.952.30$39,434
Jan 199825018,55014.702.15$43,646
Dec 199761519,32016.322.41$56,619
Nov 199728418,22718.193.09$61,456
Oct 199730318,60919.253.15$64,448
Sep 199727519,05717.742.95$61,190
Aug 199719419,19317.862.55$52,498
Jul 199728218,03817.582.25$45,488
Jun 199749318,57817.242.26$50,434
May 199747018,65918.972.31$51,990
Apr 199716217,88117.882.08$40,139
Mar 199723518,67018.951.94$40,657
Feb 199728316,63520.492.21$42,494
Jan 199738919,23223.483.54$77,209
Dec 199656119,31623.32$13,083
Nov 199624121,44621.97$5,295
Oct 199645120,30623.31$10,513
Sep 199633720,03022.22$7,488
Aug 199630620,66820.26$6,200
Jul 199641221,02519.55$8,055
Jun 199647819,64918.73$8,953
May 199628020,15519.43$5,440
Apr 199655318,77921.51$11,895
Mar 199661720,23819.38$11,957
Feb 199641116,63016.98$6,979
Jan 199641720,16817.07$7,118
Dec 199558521,01617.19$10,056
Nov 199536514,02616.00$5,840
Oct 199539414,83215.43$6,079
Sep 199521315,37416.18$3,446
Aug 199519815,25915.92$3,152
Jul 199538816,06615.24$5,913
Jun 199541014,54316.41$6,728
May 1995614,91017.56$105
Apr 199526713,55817.73$4,734
Mar 199518613,04216.44$3,058
Feb 199538012,49716.58$6,300
Jan 199539713,94115.92$6,320
Dec 199416413,34915.03$2,465
Nov 199438813,23715.90$6,169
Oct 199445613,58715.58$7,104
Sep 199420913,60815.29$3,196
Aug 1994014,60316.13$0
Jul 199417815,82217.56$3,126
Jun 199420414,04917.09$3,486
May 199414014,32915.88$2,223
Apr 199465813,52214.14$9,304
Mar 1994215,17412.46$25
Feb 199417513,92212.50$2,188
Jan 199429615,80612.66$3,747
Dec 199339111,98612.33$4,821
Nov 199362911,40014.49$9,114
Oct 1993114,09515.85$16
Sep 199337913,03615.03$5,696
Aug 199350813,71215.66$7,955
Jul 199366015,51715.46$10,204
Jun 199319813,86416.79$3,324
May 199334013,70617.68$6,011
Apr 199361913,41418.05$11,173
Mar 199332512,82118.14$5,896
Feb 199335513,68617.90$6,355
Jan 199351114,13316.93$8,651

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.

Jan 2015 — as filed, then multipliedworked
Oil                   64 bbl  × $ 43.43 =     $2,780
Casinghead gas         0 Mcf  × $  3.10 =         $0

────────────────────────────────────────────────────
Month total                                   $2,780

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/24459 is the state's own key, not one this site invented.