STATE

Operated by DELRAY OIL, INC. (P-5 213275) in the SPILLER field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3174District 01Field 85167001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$555 k
Jan 1993 – Sep 2025
Value, last 12 filed months
$0
at the published price for each month
Months reported
393
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 79 leases and 566 wells, and the rule below applies to all of them.

Discovered
1938-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 10 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: FLD. 3-1-56

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
OilDisposition11,074 bbl$456,181
Casinghead gasProduction31,691 Mcf$98,683
Total$554,864

8,221 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 (4)

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 29.6903, -97.7328. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

29.69011, -97.73271 · 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%
4 of 4 wells
With a plug date
100.0%
4 of 4 wells
Median depth
2,178 ft
4 wells filed one
Completion to plug
60.5 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
4100.0%
A plug date is filed
4100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
4100.0%
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

Between 2,170 and 2,200 ft, median 2,178 ft, over the 4 wells that filed a depth.

Completions filed
Oct 1962 – Dec 1965
4 of 4 wells
Plug dates filed
Jun 2025
4 of 4 wells

Last completion to plug: a median of 60.5 years across the 4 wells that filed both dates, with the middle half between 59.5 years and 61.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-1870303442,180 ftDec 1965Jun 2025Yes
42-1870303332,170 ftDec 1965Jun 2025Yes
42-1870286822,200 ftDec 1963Jun 2025Yes
42-1870022912,176 ftOct 1962Jun 2025Yes

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 (393)

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

393 months

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 2018170059.543.11$10,122
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 2017177046.772.98$8,278
Feb 20170050.452.95$0
Jan 2017037749.413.42$1,289
Dec 20160048.763.72$0
Nov 201603342.492.64$87
Oct 201607446.193.09$229
Sep 201607141.553.10$220
Aug 201608741.442.92$254
Jul 201608041.622.92$234
Jun 20161739445.352.69$8,098
May 201607442.521.99$147
Apr 201607636.561.99$151
Mar 201607533.011.79$135
Feb 201605026.472.06$103
Jan 201606927.352.36$163
Dec 201505132.362.00$102
Nov 201507938.792.17$171
Oct 20151718043.552.43$7,641
Sep 201508242.992.76$226
Aug 201509340.162.87$267
Jul 201508748.152.95$256
Jun 201508956.152.88$257
May 201509255.212.96$272
Apr 201508049.822.71$217
Mar 201508442.892.93$247
Feb 201507544.662.98$223
Jan 201507043.433.10$217
Dec 201407954.693.59$284
Nov 20141717970.464.25$12,385
Oct 201408478.303.90$328
Sep 201408286.164.05$332
Aug 2014010089.394.04$404
Jul 201408496.564.18$351
Jun 2014010198.164.74$478
May 2014010194.734.73$477
Apr 201409995.944.81$476
Mar 20141789695.895.06$17,554
Feb 201409197.406.19$563
Jan 201409890.404.86$476
Dec 201309991.824.35$431
Nov 2013010288.853.74$381
Oct 201309497.423.78$355
Sep 20130101104.113.72$375
Aug 201314388104.253.52$15,218
Jul 2013087102.523.72$323
Jun 201308294.403.93$323
May 201309394.834.15$386
Apr 2013011393.964.28$484
Mar 2013010193.623.91$395
Feb 201309491.233.42$321
Jan 201317711191.603.42$16,593
Dec 2012010586.773.42$359
Nov 2012010286.953.62$370
Oct 2012010589.383.40$357
Sep 2012010394.672.92$301
Aug 2012011092.662.91$320
Jul 2012011085.133.02$332
Jun 201216110979.822.52$13,126
May 2012010891.612.49$269
Apr 20120109101.652.00$218
Mar 20120111105.052.22$247
Feb 20120100101.102.57$257
Jan 2012011298.092.73$306
Dec 201109896.873.24$317
Nov 201117610595.723.31$17,194
Oct 2011010184.983.65$369
Sep 2011010283.623.99$407
Aug 2011010983.404.15$452
Jul 201109394.144.52$420
Jun 201108592.904.64$394
May 201117410298.134.40$17,524
Apr 2011095105.964.33$412
Mar 2011010096.364.06$406
Feb 201107785.644.18$322
Jan 2011010286.504.59$468
Dec 2010010585.734.35$457
Nov 201017510580.843.80$14,546
Oct 20100078.103.51$0
Sep 2010010572.633.98$418
Aug 2010011673.684.42$513
Jul 2010011572.554.74$545
Jun 2010011370.364.91$555
May 201017112071.124.24$12,670
Apr 2010012181.694.12$499
Mar 2010011578.394.39$505
Feb 2010010373.585.44$561
Jan 2010010474.365.96$620
Dec 2009010771.445.48$587
Nov 200918010674.593.75$13,824
Oct 2009010772.544.11$440
Sep 2009010665.543.06$325
Aug 2009010667.423.22$341
Jul 2009011861.133.46$409
Jun 2009011666.163.90$452
May 200915812654.743.93$9,144
Apr 2009011946.773.59$427
Mar 2009010642.144.06$430
Feb 2009010032.814.63$463
Jan 2009010235.865.37$548
Dec 2008010237.105.98$610
Nov 200816410855.496.86$9,841
Oct 200808975.246.92$616
Sep 2008059101.767.88$465
Aug 20080121114.228.48$1,026
Jul 20080105131.0811.39$1,196
Jun 2008172120131.3313.03$24,153
May 20080134123.1711.57$1,551
Apr 20080121110.3110.45$1,265
Mar 20080122101.909.66$1,179
Feb 2008011292.538.77$982
Jan 200817511890.388.21$16,785
Dec 2007012388.337.30$898
Nov 2007012091.677.29$875
Oct 2007012482.856.92$858
Sep 200717012675.846.24$13,680
Aug 2007012269.066.39$779
Jul 2007013670.906.39$869
Jun 2007014762.007.55$1,110
May 2007016358.747.85$1,279
Apr 200717515259.617.81$11,618
Mar 2007013356.927.30$971
Feb 2007011255.108.22$920
Jan 2007010050.306.73$673
Dec 2006011056.656.92$761
Nov 200614710654.207.62$8,775
Oct 2006012354.906.01$740
Sep 200609960.085.04$499
Aug 200617411068.717.34$12,763
Jul 200608169.376.34$514
Jun 2006011466.286.38$728
May 2006011966.016.42$765
Apr 200616612464.397.36$11,601
Mar 2006013056.707.08$921
Feb 2006010157.597.75$783
Jan 200617712160.598.93$11,805
Dec 200506454.9413.42$859
Nov 20050054.6910.59$0
Oct 2005173058.3413.80$10,093
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 2005175045.226.65$7,914
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 2004170045.286.33$7,698
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 2004176037.486.49$6,596
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 2003153028.804.60$4,406
Oct 20030028.174.76$0
Sep 200302326.314.75$109
Aug 20030029.765.13$0
Jul 2003174029.415.17$5,117
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 200303126.675.41$168
Mar 20030031.146.10$0
Feb 2003177133.487.93$5,934
Jan 200309230.315.58$514
Dec 200205626.914.85$272
Nov 200202024.664.14$83
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 200215611325.963.16$4,407
Jul 2002012924.583.06$395
Jun 2002013823.733.34$461
May 2002014524.663.58$520
Apr 2002013623.653.51$478
Mar 200217913622.003.10$4,360
Feb 2002011918.222.38$283
Jan 2002013217.172.38$314
Dec 2001013616.932.36$322
Nov 2001013018.072.41$313
Oct 200118213619.782.53$3,944
Sep 2001013124.262.25$295
Aug 2001012724.873.05$388
Jul 2001013623.933.20$435
Jun 2001014124.563.82$539
May 200117714925.524.31$5,159
Apr 2001014024.685.34$747
Mar 2001014224.545.38$763
Feb 2001012527.755.77$721
Jan 200118413527.478.40$6,188
Dec 2000013426.889.12$1,222
Nov 2000013132.215.66$741
Oct 2000013531.235.15$695
Sep 2000012231.875.19$633
Aug 200013412729.644.54$4,548
Jul 2000014728.534.09$601
Jun 2000014329.304.40$629
May 2000013127.263.68$482
Apr 2000010424.513.12$324
Mar 200017312728.422.86$5,280
Feb 2000010127.622.73$275
Jan 2000010525.272.48$260
Dec 1999012524.282.42$303
Nov 199916811923.192.43$4,186
Oct 1999011320.982.80$317
Sep 1999012821.752.62$335
Aug 1999012319.262.88$354
Jul 199915815217.892.37$3,187
Jun 1999015415.942.36$364
May 1999017115.792.32$397
Apr 1999026815.102.21$592
Mar 199917815612.471.84$2,506
Feb 199901339.981.82$242
Jan 1999014910.381.90$283
Dec 199801469.201.77$259
Nov 199818514910.892.19$2,340
Oct 1998014512.421.97$286
Sep 1998013712.592.08$285
Aug 1998013711.301.91$261
Jul 1998015011.742.24$336
Jun 199817715511.242.24$2,336
May 1998015212.622.21$335
Apr 1998015413.042.51$386
Mar 1998015412.802.31$356
Feb 199817813613.952.30$2,796
Jan 1998015114.702.15$325
Dec 1997014616.322.41$352
Nov 1997014618.193.09$451
Oct 199717715119.253.15$3,883
Sep 1997014917.742.95$440
Aug 1997016717.862.55$427
Jul 199717617217.582.25$3,481
Jun 1997016417.242.26$370
May 1997016318.972.31$376
Apr 1997016917.882.08$352
Mar 199716115418.951.94$3,350
Feb 1997013520.492.21$298
Jan 1997014523.483.54$513
Dec 199635815423.32$8,349
Nov 1996015221.97$0
Oct 1996015523.31$0
Sep 1996014422.22$0
Aug 1996013620.26$0
Jul 1996015619.55$0
Jun 1996015918.73$0
May 199617916719.43$3,478
Apr 1996015721.51$0
Mar 1996013419.38$0
Feb 199617714116.98$3,005
Jan 1996014617.07$0
Dec 1995015717.19$0
Nov 199517813516.00$2,848
Oct 1995014315.43$0
Sep 1995014916.18$0
Aug 199517715215.92$2,818
Jul 1995017215.24$0
Jun 1995018116.41$0
May 199518318817.56$3,213
Apr 1995017817.73$0
Mar 1995017416.44$0
Feb 199518215516.58$3,018
Jan 1995016715.92$0
Dec 1994017315.03$0
Nov 199418317415.90$2,910
Oct 1994017115.58$0
Sep 1994016915.29$0
Aug 199417618816.13$2,839
Jul 1994020017.56$0
Jun 199418418617.09$3,145
May 1994017415.88$0
Apr 1994018914.14$0
Mar 199417917712.46$2,230
Feb 1994016912.50$0
Jan 1994018512.66$0
Dec 199318120912.33$2,232
Nov 1993017314.49$0
Oct 199317619415.85$2,790
Sep 1993019715.03$0
Aug 1993020315.66$0
Jul 199318121215.46$2,798
Jun 1993020016.79$0
May 199317718617.68$3,129
Apr 1993022318.05$0
Mar 1993021218.14$0
Feb 199318716217.90$3,347
Jan 1993014316.93$0

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.

Sep 2018 — as filed, then multipliedworked
Oil                  170 bbl  × $ 59.54 =    $10,122
Casinghead gas         0 Mcf  × $  3.11 =         $0

────────────────────────────────────────────────────
Month total                                  $10,122

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. 01/O/3174 is the state's own key, not one this site invented.