PEMBROOK, RALPH -A-

Operated by ENDEAVOR ENERGY RESOURCES L.P. (P-5 251726) in the SPRABERRY (TREND AREA CL. FK.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5918District 7CField 85279400OilCasinghead gasSaveExport
Value, all time
$5.9 M
Jan 1993 – Apr 2023
Value, last 12 filed months
$0
at the published price for each month
Months reported
364
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 161 leases and 210 wells, and the rule below applies to all of them.

Discovered
1955-05-11
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
660 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: SEE DIST. 8 FOR MORE INFORMATION

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
OilDisposition135,365 bbl$5,326,996
Casinghead gasProduction186,979 Mcf$618,784
Total$5,945,780

47,932 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 31.5072, -101.8980. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.50565, -101.89741 · 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
7,271 ft
4 wells filed one
Completion to plug
42.4 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 7,252 and 7,280 ft, median 7,271 ft, over the 4 wells that filed a depth.

Completions filed
Jan 1971 – Nov 1979
4 of 4 wells
Plug dates filed
Jul 2008 – Aug 2021
4 of 4 wells

Last completion to plug: a median of 42.4 years across the 4 wells that filed both dates, with the middle half between 38.8 years and 44.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-4610188917,280 ftNov 1979Jul 2008Yes
42-4610189027,280 ftMay 1979Aug 2021Yes
42-4610189247,252 ftNov 1978May 2021Yes
42-4610189137,262 ftJan 1971Apr 2021Yes

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 (364)

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

364 months

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 2019101056.272.46$5,683
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 201811061.443.40$676
Sep 201827059.543.11$1,608
Aug 20180059.403.07$0
Jul 20187065.142.93$456
Jun 20180060.183.08$0
May 2018149065.382.90$9,742
Apr 20181063.842.90$64
Mar 2018181061.222.79$11,081
Feb 2018196061.782.77$12,109
Jan 20180062.874.01$0
Dec 2017175057.272.92$10,022
Nov 20178055.423.12$443
Oct 2017166049.292.98$8,182
Sep 20177047.523.09$333
Aug 2017170045.373.00$7,713
Jul 2017175043.873.09$7,677
Jun 20172042.493.09$85
May 20179045.373.26$408
Apr 2017151047.933.21$7,237
Mar 20173046.772.98$140
Feb 2017186050.452.95$9,384
Jan 2017172049.413.42$8,499
Dec 20160048.763.72$0
Nov 2016178042.492.64$7,563
Oct 2016179046.193.09$8,268
Sep 2016351041.553.10$14,584
Aug 2016189041.442.92$7,832
Jul 2016499041.622.92$20,768
Jun 2016160045.352.69$7,256
May 2016339042.521.99$14,414
Apr 2016519036.561.99$18,975
Mar 2016357033.011.79$11,785
Feb 2016347026.472.06$9,185
Jan 20160027.352.36$0
Dec 2015340932.362.00$11,020
Nov 20153492038.792.17$13,581
Oct 20153456143.552.43$15,173
Sep 20155126342.992.76$22,185
Aug 20154926140.162.87$19,934
Jul 20155217148.152.95$25,295
Jun 20155986456.152.88$33,762
May 20153333055.212.96$18,474
Apr 20153542649.822.71$17,707
Mar 20155063242.892.93$21,796
Feb 20151762144.662.98$7,923
Jan 2015161743.433.10$7,014
Dec 20144964754.693.59$27,295
Nov 20143414470.464.25$24,214
Oct 20146356978.303.90$49,990
Sep 20144945986.164.05$42,802
Aug 20143185989.394.04$28,664
Jul 20144972696.564.18$48,099
Jun 2014339498.164.74$33,295
May 2014159694.734.73$15,090
Apr 20141772895.944.81$17,116
Mar 20143351795.895.06$32,209
Feb 2014337697.406.19$32,861
Jan 2014165090.404.86$14,916
Dec 20130091.824.35$0
Nov 2013173088.853.74$15,371
Oct 2013306697.423.78$29,833
Sep 20131470104.113.72$15,304
Aug 20131685104.253.52$17,532
Jul 201312614102.523.72$12,970
Jun 20131331794.403.93$12,622
May 20131724894.834.15$16,510
Apr 20130793.964.28$30
Mar 2013182393.623.91$17,051
Feb 20131701991.233.42$15,574
Jan 20131662091.603.42$15,274
Dec 20121745586.773.42$15,286
Nov 201202786.953.62$98
Oct 20123382389.383.40$30,289
Sep 20123083794.672.92$29,266
Aug 20121743692.662.91$16,228
Jul 20123458385.133.02$29,621
Jun 20123394079.822.52$27,160
May 20123945691.612.49$36,234
Apr 201216542101.652.00$16,856
Mar 201233310105.052.22$35,004
Feb 201216220101.102.57$16,430
Jan 20121668398.092.73$16,510
Dec 20114998896.873.24$48,623
Nov 201134111695.723.31$33,025
Oct 201150011684.983.65$42,913
Sep 20113344283.623.99$28,096
Aug 20113323683.404.15$27,838
Jul 2011331994.144.52$31,201
Jun 2011465892.904.64$43,236
May 20115027898.134.40$49,605
Apr 201117346105.964.33$18,530
Mar 201101196.364.06$45
Feb 2011172085.644.18$14,730
Jan 20113321886.504.59$28,801
Dec 20101641185.734.35$14,108
Nov 2010174880.843.80$14,097
Oct 2010345078.103.51$26,945
Sep 2010169072.633.98$12,274
Aug 20103301273.684.42$24,367
Jul 20103362572.554.74$24,495
Jun 20101633370.364.91$11,631
May 20103392071.124.24$24,194
Apr 20101691681.694.12$13,872
Mar 20101683878.394.39$13,336
Feb 20101765773.585.44$13,260
Jan 20101696574.365.96$12,955
Dec 20091719471.445.48$12,732
Nov 200934812874.593.75$26,438
Oct 200917323572.544.11$13,515
Sep 200952025565.543.06$34,862
Aug 200917410667.423.22$12,072
Jul 20093406261.133.46$20,999
Jun 200933419966.163.90$22,873
May 200934615654.743.93$19,552
Apr 200951227946.773.59$24,947
Mar 200934027242.144.06$15,432
Feb 200935526732.814.63$12,885
Jan 200929116135.865.37$11,300
Dec 200817633037.105.98$8,502
Nov 200833919455.496.86$20,142
Oct 200834421675.246.92$27,378
Sep 2008522230101.767.88$54,930
Aug 2008470251114.228.48$55,813
Jul 2008513366131.0811.39$71,413
Jun 2008345238131.3313.03$48,411
May 2008340210123.1711.57$44,308
Apr 2008324144110.3110.45$37,246
Mar 2008511201101.909.66$54,013
Feb 20081736492.538.77$16,569
Jan 200848811190.388.21$45,016
Dec 200765852888.337.30$61,977
Nov 200734648891.677.29$35,276
Oct 200769672482.856.92$62,675
Sep 200772960175.846.24$59,040
Aug 200744356569.066.39$34,203
Jul 200767464970.906.39$51,932
Jun 200768761262.007.55$47,214
May 200751157558.747.85$34,528
Apr 200750743759.617.81$33,633
Mar 200734032056.927.30$21,689
Feb 2007010755.108.22$879
Jan 200733927450.306.73$18,895
Dec 200633937256.656.92$21,778
Nov 200650852054.207.62$31,495
Oct 200652043054.906.01$31,134
Sep 200666351360.085.04$42,417
Aug 2006048968.717.34$3,589
Jul 200648454369.376.34$37,019
Jun 200648550866.286.38$35,389
May 200647854766.016.42$35,067
Apr 200634457164.397.36$26,353
Mar 200665361056.707.08$41,346
Feb 200633839957.597.75$22,558
Jan 200671256660.598.93$48,196
Dec 200531961154.9413.42$25,723
Nov 200553064054.6910.59$35,762
Oct 200567171558.3413.80$49,010
Sep 200551168061.4512.08$39,615
Aug 200532663161.519.80$26,234
Jul 200549453755.697.84$31,723
Jun 200552045552.337.38$30,570
May 200553557145.226.65$27,991
Apr 200553268949.207.36$31,246
Mar 200545570950.377.15$27,991
Feb 200549555745.226.31$25,900
Jan 200550347543.166.32$24,713
Dec 200463063239.866.75$29,378
Nov 200432572245.286.33$19,287
Oct 200451594249.706.52$31,733
Sep 200450196243.245.28$26,746
Aug 200433465642.375.55$17,793
Jul 20043501,14538.286.08$20,364
Jun 200451188436.106.43$24,134
May 200450592437.486.49$24,928
Apr 20043441,06234.475.86$18,079
Mar 20045181,03534.365.53$23,522
Feb 200435290932.455.51$16,431
Jan 20046491,26032.036.30$28,725
Dec 20036921,35230.266.30$29,460
Nov 20036991,34128.804.60$26,293
Oct 20035301,44428.174.76$21,803
Sep 20037241,53426.314.75$26,334
Aug 20037091,60929.765.13$29,354
Jul 20036621,57129.415.17$27,593
Jun 20036801,49928.565.98$28,389
May 20038411,50926.595.97$31,375
Apr 20035161,31826.675.41$20,889
Mar 20035071,20331.146.10$23,122
Feb 200352090533.487.93$24,583
Jan 20036761,08630.315.58$26,552
Dec 20023521,02726.914.85$14,457
Nov 20026751,22724.664.14$21,722
Oct 20025111,10226.464.23$18,182
Sep 20024961,35527.443.64$18,536
Aug 20026741,44325.963.16$22,063
Jul 20025111,33424.583.06$16,645
Jun 20026421,28223.733.34$19,514
May 20025021,26824.663.58$16,924
Apr 20026851,37123.653.51$21,016
Mar 20026821,52322.003.10$19,729
Feb 200252892718.222.38$11,822
Jan 20028621,23317.172.38$17,730
Dec 20015231,20616.932.36$11,706
Nov 20015231,21818.072.41$12,381
Oct 20016391,38419.782.53$16,139
Sep 20015411,38424.262.25$16,240
Aug 20017751,34824.873.05$23,390
Jul 20015081,49423.933.20$16,933
Jun 20016941,40624.563.82$22,421
May 20015111,41125.524.31$19,118
Apr 20015231,27224.685.34$19,694
Mar 20017231,30924.545.38$24,780
Feb 20015201,16827.755.77$21,166
Jan 200135885027.478.40$16,973
Dec 20005211,41526.889.12$26,913
Nov 20003471,51832.215.66$19,766
Oct 20005111,99431.235.15$26,219
Sep 20006351,49331.875.19$27,981
Aug 200033780129.644.54$13,626
Jul 2000460028.534.09$13,124
Jun 20003577229.304.40$10,777
May 200054345627.263.68$16,480
Apr 200053965124.513.12$15,239
Mar 20005041,00828.422.86$17,206
Feb 20005111,01527.622.73$16,881
Jan 20005151,06025.272.48$15,643
Dec 19996891,02024.282.42$19,201
Nov 19995261,03223.192.43$14,710
Oct 19993611,10120.982.80$10,661
Sep 19995051,17021.752.62$14,048
Aug 199951631419.262.88$10,841
Jul 19995101,11417.892.37$11,767
Jun 19994331,19315.942.36$9,720
May 19996361,23115.792.32$12,900
Apr 19993461,02215.102.21$7,481
Mar 19997051,19112.471.84$10,981
Feb 19995171,0679.981.82$7,099
Jan 19995271,06210.381.90$7,488
Dec 19987051,1949.201.77$8,603
Nov 19985251,14710.892.19$8,224
Oct 19985211,34312.421.97$9,115
Sep 19986991,16912.592.08$11,235
Aug 19985251,25611.301.91$8,328
Jul 19985341,25111.742.24$9,068
Jun 19983511,36611.242.24$7,001
May 19987131,34312.622.21$11,961
Apr 19985211,21313.042.51$9,833
Mar 19985271,12712.802.31$9,348
Feb 19985181,12013.952.30$9,801
Jan 19986911,14914.702.15$12,634
Dec 19975201,15216.322.41$11,264
Nov 19977101,26418.193.09$16,818
Oct 19976881,34319.253.15$17,474
Sep 19975501,39417.742.95$13,876
Aug 19975661,42217.862.55$13,742
Jul 19975391,48817.582.25$12,819
Jun 19975421,35217.242.26$12,396
May 19975421,28818.972.31$13,255
Apr 19975451,33117.882.08$12,517
Mar 19977181,40918.951.94$16,338
Feb 19975521,19120.492.21$13,938
Jan 19977541,36823.483.54$22,546
Dec 19965711,41223.32$13,316
Nov 19967501,38821.97$16,478
Oct 19965581,46723.31$13,007
Sep 19967311,44122.22$16,243
Aug 19965361,58120.26$10,859
Jul 199656036319.55$10,948
Jun 19965341,14218.73$10,002
May 19967371,42319.43$14,320
Apr 19967341,10721.51$15,788
Mar 19965581,04919.38$10,814
Feb 199636298916.98$6,147
Jan 19967431,08217.07$12,683
Dec 199554068717.19$9,283
Nov 19953701,14716.00$5,920
Oct 19955571,19015.43$8,595
Sep 199554456116.18$8,802
Aug 1995733115.92$11,669
Jul 1995553115.24$8,428
Jun 199556719016.41$9,304
May 199574189617.56$13,012
Apr 19955431,11517.73$9,627
Mar 19957151,04716.44$11,755
Feb 199553796416.58$8,903
Jan 19955451,38915.92$8,676
Dec 19947261,08615.03$10,912
Nov 19945411,05615.90$8,602
Oct 19945441,15015.58$8,476
Sep 19947181,22915.29$10,978
Aug 199454191716.13$8,726
Jul 19945211,12217.56$9,149
Jun 19947131,14417.09$12,185
May 19947351,28315.88$11,672
Apr 19947291,44314.14$10,308
Mar 19945401,40612.46$6,728
Feb 199473097612.50$9,125
Jan 19948991,10812.66$11,381
Dec 19937251,21812.33$8,939
Nov 19937221,45714.49$10,462
Oct 19937141,54515.85$11,317
Sep 19935421,53515.03$8,146
Aug 19937211,69115.66$11,291
Jul 19938931,38515.46$13,806
Jun 199352769816.79$8,848
May 199372411217.68$12,800
Apr 199371511318.05$12,906
Mar 199373211618.14$13,278
Feb 199370524317.90$12,620
Jan 199392126716.93$15,593

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.

Jul 2019 — as filed, then multipliedworked
Oil                  101 bbl  × $ 56.27 =     $5,683
Casinghead gas         0 Mcf  × $  2.46 =         $0

────────────────────────────────────────────────────
Month total                                   $5,683

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. 7C/O/5918 is the state's own key, not one this site invented.